Home / 16,337.61-24,505.74-5,244.93

Finding the Fourth Proportional to 16,337.61, 24,505.74 and 5,244.93

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Solution

The fourth proportional to 16,337.61, 24,505.74 and 5,244.93 is: 7,867.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,337.61 : 24,505.74 = 5,244.93 : x
  2. Step 2: Convert to fraction form
    16,337.61/24,505.74 = 5,244.93/x
  3. Step 3: Cross multiply
    16,337.61x = 24,505.74 × 5,244.93
  4. Step 4: Simplify right side
    16,337.61x = 128,530,890.90
  5. Step 5: Solve for x
    x = 128,530,890.90/16,337.61
  6. Step 6: Final answer
    x = 7,867.18

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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.