Home / 43,823.75-60,489.18-25,924.98

Finding the Fourth Proportional to 43,823.75, 60,489.18 and 25,924.98

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Solution

The fourth proportional to 43,823.75, 60,489.18 and 25,924.98 is: 35,783.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,823.75 : 60,489.18 = 25,924.98 : x
  2. Step 2: Convert to fraction form
    43,823.75/60,489.18 = 25,924.98/x
  3. Step 3: Cross multiply
    43,823.75x = 60,489.18 × 25,924.98
  4. Step 4: Simplify right side
    43,823.75x = 1,568,180,781.72
  5. Step 5: Solve for x
    x = 1,568,180,781.72/43,823.75
  6. Step 6: Final answer
    x = 35,783.81

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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.