Home / 151,258.26-226,887.30-62,414.10

Finding the Fourth Proportional to 151,258.26, 226,887.30 and 62,414.10

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Solution

The fourth proportional to 151,258.26, 226,887.30 and 62,414.10 is: 93,621.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,258.26 : 226,887.30 = 62,414.10 : x
  2. Step 2: Convert to fraction form
    151,258.26/226,887.30 = 62,414.10/x
  3. Step 3: Cross multiply
    151,258.26x = 226,887.30 × 62,414.10
  4. Step 4: Simplify right side
    151,258.26x = 14,160,966,630.93
  5. Step 5: Solve for x
    x = 14,160,966,630.93/151,258.26
  6. Step 6: Final answer
    x = 93,621.11

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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.