Home / 3,665,517.35-5,490,300.74-2,462,098.73

Finding the Fourth Proportional to 3,665,517.35, 5,490,300.74 and 2,462,098.73

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Solution

The fourth proportional to 3,665,517.35, 5,490,300.74 and 2,462,098.73 is: 3,687,791.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,665,517.35 : 5,490,300.74 = 2,462,098.73 : x
  2. Step 2: Convert to fraction form
    3,665,517.35/5,490,300.74 = 2,462,098.73/x
  3. Step 3: Cross multiply
    3,665,517.35x = 5,490,300.74 × 2,462,098.73
  4. Step 4: Simplify right side
    3,665,517.35x = 13,517,662,439,510.06
  5. Step 5: Solve for x
    x = 13,517,662,439,510.06/3,665,517.35
  6. Step 6: Final answer
    x = 3,687,791.15

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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.