Home / 16,344.74-24,494.42-8,537.96

Finding the Fourth Proportional to 16,344.74, 24,494.42 and 8,537.96

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Solution

The fourth proportional to 16,344.74, 24,494.42 and 8,537.96 is: 12,795.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,344.74 : 24,494.42 = 8,537.96 : x
  2. Step 2: Convert to fraction form
    16,344.74/24,494.42 = 8,537.96/x
  3. Step 3: Cross multiply
    16,344.74x = 24,494.42 × 8,537.96
  4. Step 4: Simplify right side
    16,344.74x = 209,132,213.02
  5. Step 5: Solve for x
    x = 209,132,213.02/16,344.74
  6. Step 6: Final answer
    x = 12,795.08

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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.