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Finding the Fourth Proportional to 2,493.41, 3,737.96 and 1,465.25

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Solution

The fourth proportional to 2,493.41, 3,737.96 and 1,465.25 is: 2,196.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,493.41 : 3,737.96 = 1,465.25 : x
  2. Step 2: Convert to fraction form
    2,493.41/3,737.96 = 1,465.25/x
  3. Step 3: Cross multiply
    2,493.41x = 3,737.96 × 1,465.25
  4. Step 4: Simplify right side
    2,493.41x = 5,477,038.56
  5. Step 5: Solve for x
    x = 5,477,038.56/2,493.41
  6. Step 6: Final answer
    x = 2,196.61

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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.