Home / 150,928.38-226,496.56-62,182.02

Finding the Fourth Proportional to 150,928.38, 226,496.56 and 62,182.02

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Solution

The fourth proportional to 150,928.38, 226,496.56 and 62,182.02 is: 93,315.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,928.38 : 226,496.56 = 62,182.02 : x
  2. Step 2: Convert to fraction form
    150,928.38/226,496.56 = 62,182.02/x
  3. Step 3: Cross multiply
    150,928.38x = 226,496.56 × 62,182.02
  4. Step 4: Simplify right side
    150,928.38x = 14,084,013,623.85
  5. Step 5: Solve for x
    x = 14,084,013,623.85/150,928.38
  6. Step 6: Final answer
    x = 93,315.87

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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.