Home / 62,531,338-137,784,446

Finding the Third Proportional to 62,531,338 and 137,784,446

Calculator

Solution

The third proportional to 62,531,338 and 137,784,446 is: 303,600,629.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,531,338 : 137,784,446 = 137,784,446 : x
  2. Step 2: Convert to fraction form
    62,531,338/137,784,446 = 137,784,446/x
  3. Step 3: Cross multiply
    62,531,338x = 137,784,446 × 137,784,446
  4. Step 4: Simplify right side
    62,531,338x = 18,984,553,559,526,916
  5. Step 5: Solve for x
    x = 18,984,553,559,526,916/62,531,338
  6. Step 6: Final answer
    x = 303,600,629.17

Related Problems

Find third proportional to 31,265,669 and 68,892,223
Half scale
Find third proportional to 125,062,676 and 275,568,892
Double scale
Find third proportional to 62,531,340 and 137,784,450
Similar ratio
Find third proportional to 93,797,007 and 206,676,669
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.