Home / 3,729,948.60-5,597,687.70-2,467,356.60

Finding the Fourth Proportional to 3,729,948.60, 5,597,687.70 and 2,467,356.60

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Solution

The fourth proportional to 3,729,948.60, 5,597,687.70 and 2,467,356.60 is: 3,702,863.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,729,948.60 : 5,597,687.70 = 2,467,356.60 : x
  2. Step 2: Convert to fraction form
    3,729,948.60/5,597,687.70 = 2,467,356.60/x
  3. Step 3: Cross multiply
    3,729,948.60x = 5,597,687.70 × 2,467,356.60
  4. Step 4: Simplify right side
    3,729,948.60x = 13,811,491,691,333.82
  5. Step 5: Solve for x
    x = 13,811,491,691,333.82/3,729,948.60
  6. Step 6: Final answer
    x = 3,702,863.81

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.