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Finding the Fourth Proportional to 151,593.48, 227,391.66 and 58,077

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Solution

The fourth proportional to 151,593.48, 227,391.66 and 58,077 is: 87,116.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,593.48 : 227,391.66 = 58,077 : x
  2. Step 2: Convert to fraction form
    151,593.48/227,391.66 = 58,077/x
  3. Step 3: Cross multiply
    151,593.48x = 227,391.66 × 58,077
  4. Step 4: Simplify right side
    151,593.48x = 13,206,225,437.82
  5. Step 5: Solve for x
    x = 13,206,225,437.82/151,593.48
  6. Step 6: Final answer
    x = 87,116.05

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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.