Home / 151,622.92-227,337.06-62,937.64

Finding the Fourth Proportional to 151,622.92, 227,337.06 and 62,937.64

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Solution

The fourth proportional to 151,622.92, 227,337.06 and 62,937.64 is: 94,366.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,622.92 : 227,337.06 = 62,937.64 : x
  2. Step 2: Convert to fraction form
    151,622.92/227,337.06 = 62,937.64/x
  3. Step 3: Cross multiply
    151,622.92x = 227,337.06 × 62,937.64
  4. Step 4: Simplify right side
    151,622.92x = 14,308,058,040.94
  5. Step 5: Solve for x
    x = 14,308,058,040.94/151,622.92
  6. Step 6: Final answer
    x = 94,366.06

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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.