Home / 237,560,476.59-356,363,622.50-73,754,251.92

Finding the Fourth Proportional to 237,560,476.59, 356,363,622.50 and 73,754,251.92

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Solution

The fourth proportional to 237,560,476.59, 356,363,622.50 and 73,754,251.92 is: 110,638,489.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,560,476.59 : 356,363,622.50 = 73,754,251.92 : x
  2. Step 2: Convert to fraction form
    237,560,476.59/356,363,622.50 = 73,754,251.92/x
  3. Step 3: Cross multiply
    237,560,476.59x = 356,363,622.50 × 73,754,251.92
  4. Step 4: Simplify right side
    237,560,476.59x = 26,283,332,388,620,008
  5. Step 5: Solve for x
    x = 26,283,332,388,620,008/237,560,476.59
  6. Step 6: Final answer
    x = 110,638,489.89

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.