Home / 244,634.45-366,951.68-223,967.30

Finding the Fourth Proportional to 244,634.45, 366,951.68 and 223,967.30

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Solution

The fourth proportional to 244,634.45, 366,951.68 and 223,967.30 is: 335,950.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,634.45 : 366,951.68 = 223,967.30 : x
  2. Step 2: Convert to fraction form
    244,634.45/366,951.68 = 223,967.30/x
  3. Step 3: Cross multiply
    244,634.45x = 366,951.68 × 223,967.30
  4. Step 4: Simplify right side
    244,634.45x = 82,185,177,000.06
  5. Step 5: Solve for x
    x = 82,185,177,000.06/244,634.45
  6. Step 6: Final answer
    x = 335,950.95

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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.