Home / 151,363.80-227,058.12-62,600.76

Finding the Fourth Proportional to 151,363.80, 227,058.12 and 62,600.76

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Solution

The fourth proportional to 151,363.80, 227,058.12 and 62,600.76 is: 93,906.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,363.80 : 227,058.12 = 62,600.76 : x
  2. Step 2: Convert to fraction form
    151,363.80/227,058.12 = 62,600.76/x
  3. Step 3: Cross multiply
    151,363.80x = 227,058.12 × 62,600.76
  4. Step 4: Simplify right side
    151,363.80x = 14,214,010,876.17
  5. Step 5: Solve for x
    x = 14,214,010,876.17/151,363.80
  6. Step 6: Final answer
    x = 93,906.28

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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.