Home / 10,044.24-13,861.60-5,568.52

Finding the Fourth Proportional to 10,044.24, 13,861.60 and 5,568.52

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Solution

The fourth proportional to 10,044.24, 13,861.60 and 5,568.52 is: 7,684.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,044.24 : 13,861.60 = 5,568.52 : x
  2. Step 2: Convert to fraction form
    10,044.24/13,861.60 = 5,568.52/x
  3. Step 3: Cross multiply
    10,044.24x = 13,861.60 × 5,568.52
  4. Step 4: Simplify right side
    10,044.24x = 77,188,596.83
  5. Step 5: Solve for x
    x = 77,188,596.83/10,044.24
  6. Step 6: Final answer
    x = 7,684.86

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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.