Home / 2,220,130,097,903.60-3,327,844,758,490-746,778,282,168.20

Finding the Fourth Proportional to 2,220,130,097,903.60, 3,327,844,758,490 and 746,778,282,168.20

Calculator

Solution

The fourth proportional to 2,220,130,097,903.60, 3,327,844,758,490 and 746,778,282,168.20 is: 1,119,376,830,400.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,220,130,097,903.60 : 3,327,844,758,490 = 746,778,282,168.20 : x
  2. Step 2: Convert to fraction form
    2,220,130,097,903.60/3,327,844,758,490 = 746,778,282,168.20/x
  3. Step 3: Cross multiply
    2,220,130,097,903.60x = 3,327,844,758,490 × 746,778,282,168.20
  4. Step 4: Simplify right side
    2,220,130,097,903.60x = 2,485,162,192,067,610,682,589,184
  5. Step 5: Solve for x
    x = 2,485,162,192,067,610,682,589,184/2,220,130,097,903.60
  6. Step 6: Final answer
    x = 1,119,376,830,400.29

Related Problems

Find fourth proportional to 1,110,065,048,951.80, 1,663,922,379,245 and 373,389,141,084.10
Half scale
Find fourth proportional to 4,440,260,195,807.20, 6,655,689,516,980 and 1,493,556,564,336.40
Double scale
Find fourth proportional to 2,220,130,097,904.60, 3,327,844,758,491.50 and 746,778,282,169.20
Similar ratio
Find fourth proportional to 3,330,195,146,855.40, 4,991,767,137,735 and 1,120,167,423,252.30
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.