Home / 4,062.52-5,606.17-2,294.11

Finding the Fourth Proportional to 4,062.52, 5,606.17 and 2,294.11

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Solution

The fourth proportional to 4,062.52, 5,606.17 and 2,294.11 is: 3,165.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,062.52 : 5,606.17 = 2,294.11 : x
  2. Step 2: Convert to fraction form
    4,062.52/5,606.17 = 2,294.11/x
  3. Step 3: Cross multiply
    4,062.52x = 5,606.17 × 2,294.11
  4. Step 4: Simplify right side
    4,062.52x = 12,861,170.66
  5. Step 5: Solve for x
    x = 12,861,170.66/4,062.52
  6. Step 6: Final answer
    x = 3,165.81

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.