Home / 44,091.27-66,116.07-17,086.28

Finding the Fourth Proportional to 44,091.27, 66,116.07 and 17,086.28

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Solution

The fourth proportional to 44,091.27, 66,116.07 and 17,086.28 is: 25,621.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,091.27 : 66,116.07 = 17,086.28 : x
  2. Step 2: Convert to fraction form
    44,091.27/66,116.07 = 17,086.28/x
  3. Step 3: Cross multiply
    44,091.27x = 66,116.07 × 17,086.28
  4. Step 4: Simplify right side
    44,091.27x = 1,129,677,353.94
  5. Step 5: Solve for x
    x = 1,129,677,353.94/44,091.27
  6. Step 6: Final answer
    x = 25,621.34

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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.