Home / 43,872,746.10-60,607,454.85-35,040,600.96

Finding the Fourth Proportional to 43,872,746.10, 60,607,454.85 and 35,040,600.96

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Solution

The fourth proportional to 43,872,746.10, 60,607,454.85 and 35,040,600.96 is: 48,406,398.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,872,746.10 : 60,607,454.85 = 35,040,600.96 : x
  2. Step 2: Convert to fraction form
    43,872,746.10/60,607,454.85 = 35,040,600.96/x
  3. Step 3: Cross multiply
    43,872,746.10x = 60,607,454.85 × 35,040,600.96
  4. Step 4: Simplify right side
    43,872,746.10x = 2,123,721,640,600,066.75
  5. Step 5: Solve for x
    x = 2,123,721,640,600,066.75/43,872,746.10
  6. Step 6: Final answer
    x = 48,406,398.72

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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.