Home / 41,344.16-57,054.65-22,481.30

Finding the Fourth Proportional to 41,344.16, 57,054.65 and 22,481.30

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Solution

The fourth proportional to 41,344.16, 57,054.65 and 22,481.30 is: 31,024.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,344.16 : 57,054.65 = 22,481.30 : x
  2. Step 2: Convert to fraction form
    41,344.16/57,054.65 = 22,481.30/x
  3. Step 3: Cross multiply
    41,344.16x = 57,054.65 × 22,481.30
  4. Step 4: Simplify right side
    41,344.16x = 1,282,662,703.05
  5. Step 5: Solve for x
    x = 1,282,662,703.05/41,344.16
  6. Step 6: Final answer
    x = 31,024.04

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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.