Home / 33,625.26-50,446.02-10,250.28

Finding the Fourth Proportional to 33,625.26, 50,446.02 and 10,250.28

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Solution

The fourth proportional to 33,625.26, 50,446.02 and 10,250.28 is: 15,377.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,625.26 : 50,446.02 = 10,250.28 : x
  2. Step 2: Convert to fraction form
    33,625.26/50,446.02 = 10,250.28/x
  3. Step 3: Cross multiply
    33,625.26x = 50,446.02 × 10,250.28
  4. Step 4: Simplify right side
    33,625.26x = 517,085,829.89
  5. Step 5: Solve for x
    x = 517,085,829.89/33,625.26
  6. Step 6: Final answer
    x = 15,377.90

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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.