Home / 43,034,435.92-59,387,543.51-24,449,608.20

Finding the Fourth Proportional to 43,034,435.92, 59,387,543.51 and 24,449,608.20

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Solution

The fourth proportional to 43,034,435.92, 59,387,543.51 and 24,449,608.20 is: 33,740,471.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,034,435.92 : 59,387,543.51 = 24,449,608.20 : x
  2. Step 2: Convert to fraction form
    43,034,435.92/59,387,543.51 = 24,449,608.20/x
  3. Step 3: Cross multiply
    43,034,435.92x = 59,387,543.51 × 24,449,608.20
  4. Step 4: Simplify right side
    43,034,435.92x = 1,452,002,170,779,952.75
  5. Step 5: Solve for x
    x = 1,452,002,170,779,952.75/43,034,435.92
  6. Step 6: Final answer
    x = 33,740,471.78

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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.