Home / 41,504.32-57,275.72-22,641.44

Finding the Fourth Proportional to 41,504.32, 57,275.72 and 22,641.44

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Solution

The fourth proportional to 41,504.32, 57,275.72 and 22,641.44 is: 31,245.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,504.32 : 57,275.72 = 22,641.44 : x
  2. Step 2: Convert to fraction form
    41,504.32/57,275.72 = 22,641.44/x
  3. Step 3: Cross multiply
    41,504.32x = 57,275.72 × 22,641.44
  4. Step 4: Simplify right side
    41,504.32x = 1,296,804,777.84
  5. Step 5: Solve for x
    x = 1,296,804,777.84/41,504.32
  6. Step 6: Final answer
    x = 31,245.06

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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.