Home / 41,723.47-57,577.30-23,326.75

Finding the Fourth Proportional to 41,723.47, 57,577.30 and 23,326.75

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Solution

The fourth proportional to 41,723.47, 57,577.30 and 23,326.75 is: 32,190.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,723.47 : 57,577.30 = 23,326.75 : x
  2. Step 2: Convert to fraction form
    41,723.47/57,577.30 = 23,326.75/x
  3. Step 3: Cross multiply
    41,723.47x = 57,577.30 × 23,326.75
  4. Step 4: Simplify right side
    41,723.47x = 1,343,091,282.78
  5. Step 5: Solve for x
    x = 1,343,091,282.78/41,723.47
  6. Step 6: Final answer
    x = 32,190.31

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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.