Home / 150,829,078.14-226,243,321.92-41,653,972.50

Finding the Fourth Proportional to 150,829,078.14, 226,243,321.92 and 41,653,972.50

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Solution

The fourth proportional to 150,829,078.14, 226,243,321.92 and 41,653,972.50 is: 62,480,877.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,829,078.14 : 226,243,321.92 = 41,653,972.50 : x
  2. Step 2: Convert to fraction form
    150,829,078.14/226,243,321.92 = 41,653,972.50/x
  3. Step 3: Cross multiply
    150,829,078.14x = 226,243,321.92 × 41,653,972.50
  4. Step 4: Simplify right side
    150,829,078.14x = 9,423,933,109,564,326
  5. Step 5: Solve for x
    x = 9,423,933,109,564,326/150,829,078.14
  6. Step 6: Final answer
    x = 62,480,877.20

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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.