Home / 43,822.25-60,487.11-25,923.48

Finding the Fourth Proportional to 43,822.25, 60,487.11 and 25,923.48

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Solution

The fourth proportional to 43,822.25, 60,487.11 and 25,923.48 is: 35,781.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,822.25 : 60,487.11 = 25,923.48 : x
  2. Step 2: Convert to fraction form
    43,822.25/60,487.11 = 25,923.48/x
  3. Step 3: Cross multiply
    43,822.25x = 60,487.11 × 25,923.48
  4. Step 4: Simplify right side
    43,822.25x = 1,568,036,159.52
  5. Step 5: Solve for x
    x = 1,568,036,159.52/43,822.25
  6. Step 6: Final answer
    x = 35,781.74

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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.