Home / 9,594.27-13,240.13-5,614.61

Finding the Fourth Proportional to 9,594.27, 13,240.13 and 5,614.61

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Solution

The fourth proportional to 9,594.27, 13,240.13 and 5,614.61 is: 7,748.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,594.27 : 13,240.13 = 5,614.61 : x
  2. Step 2: Convert to fraction form
    9,594.27/13,240.13 = 5,614.61/x
  3. Step 3: Cross multiply
    9,594.27x = 13,240.13 × 5,614.61
  4. Step 4: Simplify right side
    9,594.27x = 74,338,072.03
  5. Step 5: Solve for x
    x = 74,338,072.03/9,594.27
  6. Step 6: Final answer
    x = 7,748.17

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