Home / 151,572.30-227,358.45-62,796.30

Finding the Fourth Proportional to 151,572.30, 227,358.45 and 62,796.30

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Solution

The fourth proportional to 151,572.30, 227,358.45 and 62,796.30 is: 94,194.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,572.30 : 227,358.45 = 62,796.30 : x
  2. Step 2: Convert to fraction form
    151,572.30/227,358.45 = 62,796.30/x
  3. Step 3: Cross multiply
    151,572.30x = 227,358.45 × 62,796.30
  4. Step 4: Simplify right side
    151,572.30x = 14,277,269,433.74
  5. Step 5: Solve for x
    x = 14,277,269,433.74/151,572.30
  6. Step 6: Final answer
    x = 94,194.45

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1.5x scale

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.