Home / 41,163.11-56,805.26-22,300.23

Finding the Fourth Proportional to 41,163.11, 56,805.26 and 22,300.23

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Solution

The fourth proportional to 41,163.11, 56,805.26 and 22,300.23 is: 30,774.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,163.11 : 56,805.26 = 22,300.23 : x
  2. Step 2: Convert to fraction form
    41,163.11/56,805.26 = 22,300.23/x
  3. Step 3: Cross multiply
    41,163.11x = 56,805.26 × 22,300.23
  4. Step 4: Simplify right side
    41,163.11x = 1,266,770,363.21
  5. Step 5: Solve for x
    x = 1,266,770,363.21/41,163.11
  6. Step 6: Final answer
    x = 30,774.41

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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.