Home / 53,344.68-80,026.94-22,182.44

Finding the Fourth Proportional to 53,344.68, 80,026.94 and 22,182.44

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Solution

The fourth proportional to 53,344.68, 80,026.94 and 22,182.44 is: 33,277.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,344.68 : 80,026.94 = 22,182.44 : x
  2. Step 2: Convert to fraction form
    53,344.68/80,026.94 = 22,182.44/x
  3. Step 3: Cross multiply
    53,344.68x = 80,026.94 × 22,182.44
  4. Step 4: Simplify right side
    53,344.68x = 1,775,192,794.93
  5. Step 5: Solve for x
    x = 1,775,192,794.93/53,344.68
  6. Step 6: Final answer
    x = 33,277.79

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.