Home / 49,194.24-67,910.04-33,326.88

Finding the Fourth Proportional to 49,194.24, 67,910.04 and 33,326.88

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Solution

The fourth proportional to 49,194.24, 67,910.04 and 33,326.88 is: 46,005.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,194.24 : 67,910.04 = 33,326.88 : x
  2. Step 2: Convert to fraction form
    49,194.24/67,910.04 = 33,326.88/x
  3. Step 3: Cross multiply
    49,194.24x = 67,910.04 × 33,326.88
  4. Step 4: Simplify right side
    49,194.24x = 2,263,229,753.88
  5. Step 5: Solve for x
    x = 2,263,229,753.88/49,194.24
  6. Step 6: Final answer
    x = 46,005.99

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.