Home / 244,607.15-366,910.73-225,361.55

Finding the Fourth Proportional to 244,607.15, 366,910.73 and 225,361.55

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Solution

The fourth proportional to 244,607.15, 366,910.73 and 225,361.55 is: 338,042.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,607.15 : 366,910.73 = 225,361.55 : x
  2. Step 2: Convert to fraction form
    244,607.15/366,910.73 = 225,361.55/x
  3. Step 3: Cross multiply
    244,607.15x = 366,910.73 × 225,361.55
  4. Step 4: Simplify right side
    244,607.15x = 82,687,570,824.43
  5. Step 5: Solve for x
    x = 82,687,570,824.43/244,607.15
  6. Step 6: Final answer
    x = 338,042.33

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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.