Home / 15,294.44-22,938.91-4,049.85

Finding the Fourth Proportional to 15,294.44, 22,938.91 and 4,049.85

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Solution

The fourth proportional to 15,294.44, 22,938.91 and 4,049.85 is: 6,074.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,294.44 : 22,938.91 = 4,049.85 : x
  2. Step 2: Convert to fraction form
    15,294.44/22,938.91 = 4,049.85/x
  3. Step 3: Cross multiply
    15,294.44x = 22,938.91 × 4,049.85
  4. Step 4: Simplify right side
    15,294.44x = 92,899,114.31
  5. Step 5: Solve for x
    x = 92,899,114.31/15,294.44
  6. Step 6: Final answer
    x = 6,074.05

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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.