Home / 3,629,366.97-5,446,560.03-1,499,469.54

Finding the Fourth Proportional to 3,629,366.97, 5,446,560.03 and 1,499,469.54

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Solution

The fourth proportional to 3,629,366.97, 5,446,560.03 and 1,499,469.54 is: 2,250,241.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,629,366.97 : 5,446,560.03 = 1,499,469.54 : x
  2. Step 2: Convert to fraction form
    3,629,366.97/5,446,560.03 = 1,499,469.54/x
  3. Step 3: Cross multiply
    3,629,366.97x = 5,446,560.03 × 1,499,469.54
  4. Step 4: Simplify right side
    3,629,366.97x = 8,166,950,862,766.49
  5. Step 5: Solve for x
    x = 8,166,950,862,766.49/3,629,366.97
  6. Step 6: Final answer
    x = 2,250,241.14

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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.