Home / 44,853.96-67,192.38-26,086.80

Finding the Fourth Proportional to 44,853.96, 67,192.38 and 26,086.80

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Solution

The fourth proportional to 44,853.96, 67,192.38 and 26,086.80 is: 39,078.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,853.96 : 67,192.38 = 26,086.80 : x
  2. Step 2: Convert to fraction form
    44,853.96/67,192.38 = 26,086.80/x
  3. Step 3: Cross multiply
    44,853.96x = 67,192.38 × 26,086.80
  4. Step 4: Simplify right side
    44,853.96x = 1,752,834,178.58
  5. Step 5: Solve for x
    x = 1,752,834,178.58/44,853.96
  6. Step 6: Final answer
    x = 39,078.69

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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.