Home / 244,616.90-366,925.35-226,902.20

Finding the Fourth Proportional to 244,616.90, 366,925.35 and 226,902.20

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Solution

The fourth proportional to 244,616.90, 366,925.35 and 226,902.20 is: 340,353.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,616.90 : 366,925.35 = 226,902.20 : x
  2. Step 2: Convert to fraction form
    244,616.90/366,925.35 = 226,902.20/x
  3. Step 3: Cross multiply
    244,616.90x = 366,925.35 × 226,902.20
  4. Step 4: Simplify right side
    244,616.90x = 83,256,169,150.77
  5. Step 5: Solve for x
    x = 83,256,169,150.77/244,616.90
  6. Step 6: Final answer
    x = 340,353.30

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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.