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Finding the Fourth Proportional to 9,552.53, 14,321.33 and 4,552.33

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Solution

The fourth proportional to 9,552.53, 14,321.33 and 4,552.33 is: 6,824.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,552.53 : 14,321.33 = 4,552.33 : x
  2. Step 2: Convert to fraction form
    9,552.53/14,321.33 = 4,552.33/x
  3. Step 3: Cross multiply
    9,552.53x = 14,321.33 × 4,552.33
  4. Step 4: Simplify right side
    9,552.53x = 65,195,420.20
  5. Step 5: Solve for x
    x = 65,195,420.20/9,552.53
  6. Step 6: Final answer
    x = 6,824.94

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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.