Home / 9,658.09-14,487.14-4,463.29

Finding the Fourth Proportional to 9,658.09, 14,487.14 and 4,463.29

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Solution

The fourth proportional to 9,658.09, 14,487.14 and 4,463.29 is: 6,694.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,658.09 : 14,487.14 = 4,463.29 : x
  2. Step 2: Convert to fraction form
    9,658.09/14,487.14 = 4,463.29/x
  3. Step 3: Cross multiply
    9,658.09x = 14,487.14 × 4,463.29
  4. Step 4: Simplify right side
    9,658.09x = 64,660,307.09
  5. Step 5: Solve for x
    x = 64,660,307.09/9,658.09
  6. Step 6: Final answer
    x = 6,694.94

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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.