Home / 29,472,452.43-44,001,450.86-22,519,543.24

Finding the Fourth Proportional to 29,472,452.43, 44,001,450.86 and 22,519,543.24

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Solution

The fourth proportional to 29,472,452.43, 44,001,450.86 and 22,519,543.24 is: 33,620,974.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,472,452.43 : 44,001,450.86 = 22,519,543.24 : x
  2. Step 2: Convert to fraction form
    29,472,452.43/44,001,450.86 = 22,519,543.24/x
  3. Step 3: Cross multiply
    29,472,452.43x = 44,001,450.86 × 22,519,543.24
  4. Step 4: Simplify right side
    29,472,452.43x = 990,892,575,264,505.12
  5. Step 5: Solve for x
    x = 990,892,575,264,505.12/29,472,452.43
  6. Step 6: Final answer
    x = 33,620,974.62

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.