Home / 79,934.18-110,308.56-44,124.22

Finding the Fourth Proportional to 79,934.18, 110,308.56 and 44,124.22

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Solution

The fourth proportional to 79,934.18, 110,308.56 and 44,124.22 is: 60,891.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,934.18 : 110,308.56 = 44,124.22 : x
  2. Step 2: Convert to fraction form
    79,934.18/110,308.56 = 44,124.22/x
  3. Step 3: Cross multiply
    79,934.18x = 110,308.56 × 44,124.22
  4. Step 4: Simplify right side
    79,934.18x = 4,867,278,617.78
  5. Step 5: Solve for x
    x = 4,867,278,617.78/79,934.18
  6. Step 6: Final answer
    x = 60,891.08

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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.