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Finding the Fourth Proportional to 9,602.48, 14,404.17 and 3,029.18

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Solution

The fourth proportional to 9,602.48, 14,404.17 and 3,029.18 is: 4,543.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,602.48 : 14,404.17 = 3,029.18 : x
  2. Step 2: Convert to fraction form
    9,602.48/14,404.17 = 3,029.18/x
  3. Step 3: Cross multiply
    9,602.48x = 14,404.17 × 3,029.18
  4. Step 4: Simplify right side
    9,602.48x = 43,632,751.66
  5. Step 5: Solve for x
    x = 43,632,751.66/9,602.48
  6. Step 6: Final answer
    x = 4,543.91

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.