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Finding the Fourth Proportional to 2,467.69, 3,707.28 and 2,334.99

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Solution

The fourth proportional to 2,467.69, 3,707.28 and 2,334.99 is: 3,507.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,467.69 : 3,707.28 = 2,334.99 : x
  2. Step 2: Convert to fraction form
    2,467.69/3,707.28 = 2,334.99/x
  3. Step 3: Cross multiply
    2,467.69x = 3,707.28 × 2,334.99
  4. Step 4: Simplify right side
    2,467.69x = 8,656,461.73
  5. Step 5: Solve for x
    x = 8,656,461.73/2,467.69
  6. Step 6: Final answer
    x = 3,507.92

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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.