Home / 95,122,747.17-142,649,122.92-32,858,216.04

Finding the Fourth Proportional to 95,122,747.17, 142,649,122.92 and 32,858,216.04

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Solution

The fourth proportional to 95,122,747.17, 142,649,122.92 and 32,858,216.04 is: 49,275,234.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,122,747.17 : 142,649,122.92 = 32,858,216.04 : x
  2. Step 2: Convert to fraction form
    95,122,747.17/142,649,122.92 = 32,858,216.04/x
  3. Step 3: Cross multiply
    95,122,747.17x = 142,649,122.92 × 32,858,216.04
  4. Step 4: Simplify right side
    95,122,747.17x = 4,687,195,698,821,875
  5. Step 5: Solve for x
    x = 4,687,195,698,821,875/95,122,747.17
  6. Step 6: Final answer
    x = 49,275,234.77

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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.