Home / 33,621.91-50,292.40-23,625.95

Finding the Fourth Proportional to 33,621.91, 50,292.40 and 23,625.95

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Solution

The fourth proportional to 33,621.91, 50,292.40 and 23,625.95 is: 35,340.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,621.91 : 50,292.40 = 23,625.95 : x
  2. Step 2: Convert to fraction form
    33,621.91/50,292.40 = 23,625.95/x
  3. Step 3: Cross multiply
    33,621.91x = 50,292.40 × 23,625.95
  4. Step 4: Simplify right side
    33,621.91x = 1,188,205,668.72
  5. Step 5: Solve for x
    x = 1,188,205,668.72/33,621.91
  6. Step 6: Final answer
    x = 35,340.22

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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.