Home / 41,126.31-56,754.49-22,263.44

Finding the Fourth Proportional to 41,126.31, 56,754.49 and 22,263.44

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Solution

The fourth proportional to 41,126.31, 56,754.49 and 22,263.44 is: 30,723.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,126.31 : 56,754.49 = 22,263.44 : x
  2. Step 2: Convert to fraction form
    41,126.31/56,754.49 = 22,263.44/x
  3. Step 3: Cross multiply
    41,126.31x = 56,754.49 × 22,263.44
  4. Step 4: Simplify right side
    41,126.31x = 1,263,549,843.41
  5. Step 5: Solve for x
    x = 1,263,549,843.41/41,126.31
  6. Step 6: Final answer
    x = 30,723.64

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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.