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Finding the Fourth Proportional to 2,336.54, 3,501.16 and 1,469.03

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Solution

The fourth proportional to 2,336.54, 3,501.16 and 1,469.03 is: 2,201.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,336.54 : 3,501.16 = 1,469.03 : x
  2. Step 2: Convert to fraction form
    2,336.54/3,501.16 = 1,469.03/x
  3. Step 3: Cross multiply
    2,336.54x = 3,501.16 × 1,469.03
  4. Step 4: Simplify right side
    2,336.54x = 5,143,287.90
  5. Step 5: Solve for x
    x = 5,143,287.90/2,336.54
  6. Step 6: Final answer
    x = 2,201.25

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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.