Home / 151,387.32-227,108.34-62,592.60

Finding the Fourth Proportional to 151,387.32, 227,108.34 and 62,592.60

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Solution

The fourth proportional to 151,387.32, 227,108.34 and 62,592.60 is: 93,900.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,387.32 : 227,108.34 = 62,592.60 : x
  2. Step 2: Convert to fraction form
    151,387.32/227,108.34 = 62,592.60/x
  3. Step 3: Cross multiply
    151,387.32x = 227,108.34 × 62,592.60
  4. Step 4: Simplify right side
    151,387.32x = 14,215,301,482.28
  5. Step 5: Solve for x
    x = 14,215,301,482.28/151,387.32
  6. Step 6: Final answer
    x = 93,900.21

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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.