Home / 33,625.24-50,398.98-17,845.64

Finding the Fourth Proportional to 33,625.24, 50,398.98 and 17,845.64

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Solution

The fourth proportional to 33,625.24, 50,398.98 and 17,845.64 is: 26,747.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,625.24 : 50,398.98 = 17,845.64 : x
  2. Step 2: Convert to fraction form
    33,625.24/50,398.98 = 17,845.64/x
  3. Step 3: Cross multiply
    33,625.24x = 50,398.98 × 17,845.64
  4. Step 4: Simplify right side
    33,625.24x = 899,402,053.45
  5. Step 5: Solve for x
    x = 899,402,053.45/33,625.24
  6. Step 6: Final answer
    x = 26,747.83

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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.