Home / 416,204.56-574,364.96-244,087.44

Finding the Fourth Proportional to 416,204.56, 574,364.96 and 244,087.44

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Solution

The fourth proportional to 416,204.56, 574,364.96 and 244,087.44 is: 336,842.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    416,204.56 : 574,364.96 = 244,087.44 : x
  2. Step 2: Convert to fraction form
    416,204.56/574,364.96 = 244,087.44/x
  3. Step 3: Cross multiply
    416,204.56x = 574,364.96 × 244,087.44
  4. Step 4: Simplify right side
    416,204.56x = 140,195,272,712.10
  5. Step 5: Solve for x
    x = 140,195,272,712.10/416,204.56
  6. Step 6: Final answer
    x = 336,842.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.