Home / 41,067.40-56,672.98-22,204.36

Finding the Fourth Proportional to 41,067.40, 56,672.98 and 22,204.36

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Solution

The fourth proportional to 41,067.40, 56,672.98 and 22,204.36 is: 30,642.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,067.40 : 56,672.98 = 22,204.36 : x
  2. Step 2: Convert to fraction form
    41,067.40/56,672.98 = 22,204.36/x
  3. Step 3: Cross multiply
    41,067.40x = 56,672.98 × 22,204.36
  4. Step 4: Simplify right side
    41,067.40x = 1,258,387,250.19
  5. Step 5: Solve for x
    x = 1,258,387,250.19/41,067.40
  6. Step 6: Final answer
    x = 30,642.00

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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.