Home / 244,359.20-366,538.80-203,024.90

Finding the Fourth Proportional to 244,359.20, 366,538.80 and 203,024.90

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Solution

The fourth proportional to 244,359.20, 366,538.80 and 203,024.90 is: 304,537.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,359.20 : 366,538.80 = 203,024.90 : x
  2. Step 2: Convert to fraction form
    244,359.20/366,538.80 = 203,024.90/x
  3. Step 3: Cross multiply
    244,359.20x = 366,538.80 × 203,024.90
  4. Step 4: Simplify right side
    244,359.20x = 74,416,503,216.12
  5. Step 5: Solve for x
    x = 74,416,503,216.12/244,359.20
  6. Step 6: Final answer
    x = 304,537.35

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1.5x scale

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.