Home / 244,324.30-366,486.45-202,333.90

Finding the Fourth Proportional to 244,324.30, 366,486.45 and 202,333.90

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Solution

The fourth proportional to 244,324.30, 366,486.45 and 202,333.90 is: 303,500.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,324.30 : 366,486.45 = 202,333.90 : x
  2. Step 2: Convert to fraction form
    244,324.30/366,486.45 = 202,333.90/x
  3. Step 3: Cross multiply
    244,324.30x = 366,486.45 × 202,333.90
  4. Step 4: Simplify right side
    244,324.30x = 74,152,632,725.66
  5. Step 5: Solve for x
    x = 74,152,632,725.66/244,324.30
  6. Step 6: Final answer
    x = 303,500.85

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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.