Home / 63,371,253.20-95,094,204.60-41,868,021.20

Finding the Fourth Proportional to 63,371,253.20, 95,094,204.60 and 41,868,021.20

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Solution

The fourth proportional to 63,371,253.20, 95,094,204.60 and 41,868,021.20 is: 62,826,691.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,371,253.20 : 95,094,204.60 = 41,868,021.20 : x
  2. Step 2: Convert to fraction form
    63,371,253.20/95,094,204.60 = 41,868,021.20/x
  3. Step 3: Cross multiply
    63,371,253.20x = 95,094,204.60 × 41,868,021.20
  4. Step 4: Simplify right side
    63,371,253.20x = 3,981,406,174,189,937.50
  5. Step 5: Solve for x
    x = 3,981,406,174,189,937.50/63,371,253.20
  6. Step 6: Final answer
    x = 62,826,691.49

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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.