Home / 9,264.05-13,896.08-4,337.15

Finding the Fourth Proportional to 9,264.05, 13,896.08 and 4,337.15

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Solution

The fourth proportional to 9,264.05, 13,896.08 and 4,337.15 is: 6,505.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,264.05 : 13,896.08 = 4,337.15 : x
  2. Step 2: Convert to fraction form
    9,264.05/13,896.08 = 4,337.15/x
  3. Step 3: Cross multiply
    9,264.05x = 13,896.08 × 4,337.15
  4. Step 4: Simplify right side
    9,264.05x = 60,269,394.88
  5. Step 5: Solve for x
    x = 60,269,394.88/9,264.05
  6. Step 6: Final answer
    x = 6,505.73

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Similar ratio
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1.5x scale

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.