Home / 41,326.39-57,030.65-24,331.38

Finding the Fourth Proportional to 41,326.39, 57,030.65 and 24,331.38

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Solution

The fourth proportional to 41,326.39, 57,030.65 and 24,331.38 is: 33,577.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,326.39 : 57,030.65 = 24,331.38 : x
  2. Step 2: Convert to fraction form
    41,326.39/57,030.65 = 24,331.38/x
  3. Step 3: Cross multiply
    41,326.39x = 57,030.65 × 24,331.38
  4. Step 4: Simplify right side
    41,326.39x = 1,387,634,416.80
  5. Step 5: Solve for x
    x = 1,387,634,416.80/41,326.39
  6. Step 6: Final answer
    x = 33,577.44

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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.