Home / 24,324.20-36,492.84-8,741.96

Finding the Fourth Proportional to 24,324.20, 36,492.84 and 8,741.96

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Solution

The fourth proportional to 24,324.20, 36,492.84 and 8,741.96 is: 13,115.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,324.20 : 36,492.84 = 8,741.96 : x
  2. Step 2: Convert to fraction form
    24,324.20/36,492.84 = 8,741.96/x
  3. Step 3: Cross multiply
    24,324.20x = 36,492.84 × 8,741.96
  4. Step 4: Simplify right side
    24,324.20x = 319,018,947.57
  5. Step 5: Solve for x
    x = 319,018,947.57/24,324.20
  6. Step 6: Final answer
    x = 13,115.29

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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.