Home / 41,057.28-56,668.12-26,692.11

Finding the Fourth Proportional to 41,057.28, 56,668.12 and 26,692.11

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Solution

The fourth proportional to 41,057.28, 56,668.12 and 26,692.11 is: 36,841.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,057.28 : 56,668.12 = 26,692.11 : x
  2. Step 2: Convert to fraction form
    41,057.28/56,668.12 = 26,692.11/x
  3. Step 3: Cross multiply
    41,057.28x = 56,668.12 × 26,692.11
  4. Step 4: Simplify right side
    41,057.28x = 1,512,591,725.90
  5. Step 5: Solve for x
    x = 1,512,591,725.90/41,057.28
  6. Step 6: Final answer
    x = 36,841.01

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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.