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Finding the Fourth Proportional to 3,695.01, 5,099.96 and 2,436.28

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Solution

The fourth proportional to 3,695.01, 5,099.96 and 2,436.28 is: 3,362.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,695.01 : 5,099.96 = 2,436.28 : x
  2. Step 2: Convert to fraction form
    3,695.01/5,099.96 = 2,436.28/x
  3. Step 3: Cross multiply
    3,695.01x = 5,099.96 × 2,436.28
  4. Step 4: Simplify right side
    3,695.01x = 12,424,930.55
  5. Step 5: Solve for x
    x = 12,424,930.55/3,695.01
  6. Step 6: Final answer
    x = 3,362.63

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.