Home / 244,226.20-366,047.70-125,836.60

Finding the Fourth Proportional to 244,226.20, 366,047.70 and 125,836.60

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Solution

The fourth proportional to 244,226.20, 366,047.70 and 125,836.60 is: 188,604.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,226.20 : 366,047.70 = 125,836.60 : x
  2. Step 2: Convert to fraction form
    244,226.20/366,047.70 = 125,836.60/x
  3. Step 3: Cross multiply
    244,226.20x = 366,047.70 × 125,836.60
  4. Step 4: Simplify right side
    244,226.20x = 46,062,198,005.82
  5. Step 5: Solve for x
    x = 46,062,198,005.82/244,226.20
  6. Step 6: Final answer
    x = 188,604.65

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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.