Home / 117,429,516-162,043,250.36-67,873,100

Finding the Fourth Proportional to 117,429,516, 162,043,250.36 and 67,873,100

Calculator

Solution

The fourth proportional to 117,429,516, 162,043,250.36 and 67,873,100 is: 93,659,397.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    117,429,516 : 162,043,250.36 = 67,873,100 : x
  2. Step 2: Convert to fraction form
    117,429,516/162,043,250.36 = 67,873,100/x
  3. Step 3: Cross multiply
    117,429,516x = 162,043,250.36 × 67,873,100
  4. Step 4: Simplify right side
    117,429,516x = 10,998,377,736,009,316
  5. Step 5: Solve for x
    x = 10,998,377,736,009,316/117,429,516
  6. Step 6: Final answer
    x = 93,659,397.66

Related Problems

Find fourth proportional to 58,714,758, 81,021,625.18 and 33,936,550
Half scale
Find fourth proportional to 234,859,032, 324,086,500.72 and 135,746,200
Double scale
Find fourth proportional to 117,429,517, 162,043,251.74 and 67,873,101
Similar ratio
Find fourth proportional to 176,144,274, 243,064,875.54 and 101,809,650
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.