Home / 244,616.20-366,924.30-222,843.40

Finding the Fourth Proportional to 244,616.20, 366,924.30 and 222,843.40

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Solution

The fourth proportional to 244,616.20, 366,924.30 and 222,843.40 is: 334,265.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,616.20 : 366,924.30 = 222,843.40 : x
  2. Step 2: Convert to fraction form
    244,616.20/366,924.30 = 222,843.40/x
  3. Step 3: Cross multiply
    244,616.20x = 366,924.30 × 222,843.40
  4. Step 4: Simplify right side
    244,616.20x = 81,766,658,554.62
  5. Step 5: Solve for x
    x = 81,766,658,554.62/244,616.20
  6. Step 6: Final answer
    x = 334,265.10

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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.