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Finding the Fourth Proportional to 2,468.58, 3,703.32 and 1,493.52

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Solution

The fourth proportional to 2,468.58, 3,703.32 and 1,493.52 is: 2,240.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,468.58 : 3,703.32 = 1,493.52 : x
  2. Step 2: Convert to fraction form
    2,468.58/3,703.32 = 1,493.52/x
  3. Step 3: Cross multiply
    2,468.58x = 3,703.32 × 1,493.52
  4. Step 4: Simplify right side
    2,468.58x = 5,530,982.49
  5. Step 5: Solve for x
    x = 5,530,982.49/2,468.58
  6. Step 6: Final answer
    x = 2,240.55

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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.