Home / 4,680,070-7,020,105-1,134,214

Finding the Fourth Proportional to 4,680,070, 7,020,105 and 1,134,214

Calculator

Solution

The fourth proportional to 4,680,070, 7,020,105 and 1,134,214 is: 1,701,321

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,680,070 : 7,020,105 = 1,134,214 : x
  2. Step 2: Convert to fraction form
    4,680,070/7,020,105 = 1,134,214/x
  3. Step 3: Cross multiply
    4,680,070x = 7,020,105 × 1,134,214
  4. Step 4: Simplify right side
    4,680,070x = 7,962,301,372,470
  5. Step 5: Solve for x
    x = 7,962,301,372,470/4,680,070
  6. Step 6: Final answer
    x = 1,701,321

Related Problems

Find fourth proportional to 2,340,035, 3,510,052.50 and 567,107
Half scale
Find fourth proportional to 9,360,140, 14,040,210 and 2,268,428
Double scale
Find fourth proportional to 4,680,071, 7,020,106.50 and 1,134,215
Similar ratio
Find fourth proportional to 7,020,105, 10,530,157.50 and 1,701,321
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.