Home / 50,104.68-75,160.97-16,824.62

Finding the Fourth Proportional to 50,104.68, 75,160.97 and 16,824.62

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Solution

The fourth proportional to 50,104.68, 75,160.97 and 16,824.62 is: 25,238.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,104.68 : 75,160.97 = 16,824.62 : x
  2. Step 2: Convert to fraction form
    50,104.68/75,160.97 = 16,824.62/x
  3. Step 3: Cross multiply
    50,104.68x = 75,160.97 × 16,824.62
  4. Step 4: Simplify right side
    50,104.68x = 1,264,554,759.08
  5. Step 5: Solve for x
    x = 1,264,554,759.08/50,104.68
  6. Step 6: Final answer
    x = 25,238.26

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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.