Home / 41,189.32-56,841.24-22,326.44

Finding the Fourth Proportional to 41,189.32, 56,841.24 and 22,326.44

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Solution

The fourth proportional to 41,189.32, 56,841.24 and 22,326.44 is: 30,810.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,189.32 : 56,841.24 = 22,326.44 : x
  2. Step 2: Convert to fraction form
    41,189.32/56,841.24 = 22,326.44/x
  3. Step 3: Cross multiply
    41,189.32x = 56,841.24 × 22,326.44
  4. Step 4: Simplify right side
    41,189.32x = 1,269,062,534.39
  5. Step 5: Solve for x
    x = 1,269,062,534.39/41,189.32
  6. Step 6: Final answer
    x = 30,810.48

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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.