Home / 9,062.16-13,594.05-3,517.71

Finding the Fourth Proportional to 9,062.16, 13,594.05 and 3,517.71

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Solution

The fourth proportional to 9,062.16, 13,594.05 and 3,517.71 is: 5,276.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,062.16 : 13,594.05 = 3,517.71 : x
  2. Step 2: Convert to fraction form
    9,062.16/13,594.05 = 3,517.71/x
  3. Step 3: Cross multiply
    9,062.16x = 13,594.05 × 3,517.71
  4. Step 4: Simplify right side
    9,062.16x = 47,819,925.63
  5. Step 5: Solve for x
    x = 47,819,925.63/9,062.16
  6. Step 6: Final answer
    x = 5,276.88

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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.