Home / 244,621.40-366,932.10-226,906.70

Finding the Fourth Proportional to 244,621.40, 366,932.10 and 226,906.70

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Solution

The fourth proportional to 244,621.40, 366,932.10 and 226,906.70 is: 340,360.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,621.40 : 366,932.10 = 226,906.70 : x
  2. Step 2: Convert to fraction form
    244,621.40/366,932.10 = 226,906.70/x
  3. Step 3: Cross multiply
    244,621.40x = 366,932.10 × 226,906.70
  4. Step 4: Simplify right side
    244,621.40x = 83,259,351,935.07
  5. Step 5: Solve for x
    x = 83,259,351,935.07/244,621.40
  6. Step 6: Final answer
    x = 340,360.05

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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.