Home / 151,794.10-227,744.00-67,614.04

Finding the Fourth Proportional to 151,794.10, 227,744.00 and 67,614.04

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Solution

The fourth proportional to 151,794.10, 227,744.00 and 67,614.04 is: 101,444.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,794.10 : 227,744.00 = 67,614.04 : x
  2. Step 2: Convert to fraction form
    151,794.10/227,744.00 = 67,614.04/x
  3. Step 3: Cross multiply
    151,794.10x = 227,744.00 × 67,614.04
  4. Step 4: Simplify right side
    151,794.10x = 15,398,690,448.97
  5. Step 5: Solve for x
    x = 15,398,690,448.97/151,794.10
  6. Step 6: Final answer
    x = 101,444.59

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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.