Home / 227,414.96-341,270.04-102,757.04

Finding the Fourth Proportional to 227,414.96, 341,270.04 and 102,757.04

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Solution

The fourth proportional to 227,414.96, 341,270.04 and 102,757.04 is: 154,202.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,414.96 : 341,270.04 = 102,757.04 : x
  2. Step 2: Convert to fraction form
    227,414.96/341,270.04 = 102,757.04/x
  3. Step 3: Cross multiply
    227,414.96x = 341,270.04 × 102,757.04
  4. Step 4: Simplify right side
    227,414.96x = 35,067,899,151.08
  5. Step 5: Solve for x
    x = 35,067,899,151.08/227,414.96
  6. Step 6: Final answer
    x = 154,202.25

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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.