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Finding the Fourth Proportional to 23,403.33, 35,098.07 and 6,763.52

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Solution

The fourth proportional to 23,403.33, 35,098.07 and 6,763.52 is: 10,143.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,403.33 : 35,098.07 = 6,763.52 : x
  2. Step 2: Convert to fraction form
    23,403.33/35,098.07 = 6,763.52/x
  3. Step 3: Cross multiply
    23,403.33x = 35,098.07 × 6,763.52
  4. Step 4: Simplify right side
    23,403.33x = 237,386,289.10
  5. Step 5: Solve for x
    x = 237,386,289.10/23,403.33
  6. Step 6: Final answer
    x = 10,143.27

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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.