Home / 33,456.64-50,194.14-27,201.10

Finding the Fourth Proportional to 33,456.64, 50,194.14 and 27,201.10

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Solution

The fourth proportional to 33,456.64, 50,194.14 and 27,201.10 is: 40,809.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,456.64 : 50,194.14 = 27,201.10 : x
  2. Step 2: Convert to fraction form
    33,456.64/50,194.14 = 27,201.10/x
  3. Step 3: Cross multiply
    33,456.64x = 50,194.14 × 27,201.10
  4. Step 4: Simplify right side
    33,456.64x = 1,365,335,821.55
  5. Step 5: Solve for x
    x = 1,365,335,821.55/33,456.64
  6. Step 6: Final answer
    x = 40,809.11

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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.