Home / 232,727.92-349,084.92-64,258.56

Finding the Fourth Proportional to 232,727.92, 349,084.92 and 64,258.56

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Solution

The fourth proportional to 232,727.92, 349,084.92 and 64,258.56 is: 96,385.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    232,727.92 : 349,084.92 = 64,258.56 : x
  2. Step 2: Convert to fraction form
    232,727.92/349,084.92 = 64,258.56/x
  3. Step 3: Cross multiply
    232,727.92x = 349,084.92 × 64,258.56
  4. Step 4: Simplify right side
    232,727.92x = 22,431,694,276.92
  5. Step 5: Solve for x
    x = 22,431,694,276.92/232,727.92
  6. Step 6: Final answer
    x = 96,385.92

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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.