Home / 33,092.57-49,610.94-14,358.48

Finding the Fourth Proportional to 33,092.57, 49,610.94 and 14,358.48

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Solution

The fourth proportional to 33,092.57, 49,610.94 and 14,358.48 is: 21,525.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,092.57 : 49,610.94 = 14,358.48 : x
  2. Step 2: Convert to fraction form
    33,092.57/49,610.94 = 14,358.48/x
  3. Step 3: Cross multiply
    33,092.57x = 49,610.94 × 14,358.48
  4. Step 4: Simplify right side
    33,092.57x = 712,337,689.77
  5. Step 5: Solve for x
    x = 712,337,689.77/33,092.57
  6. Step 6: Final answer
    x = 21,525.61

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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.