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Finding the Fourth Proportional to 9,850.52, 14,763.03 and 4,000.34

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Solution

The fourth proportional to 9,850.52, 14,763.03 and 4,000.34 is: 5,995.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,850.52 : 14,763.03 = 4,000.34 : x
  2. Step 2: Convert to fraction form
    9,850.52/14,763.03 = 4,000.34/x
  3. Step 3: Cross multiply
    9,850.52x = 14,763.03 × 4,000.34
  4. Step 4: Simplify right side
    9,850.52x = 59,057,139.43
  5. Step 5: Solve for x
    x = 59,057,139.43/9,850.52
  6. Step 6: Final answer
    x = 5,995.33

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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.