Home / 79,932.22-110,306.48-44,122.24

Finding the Fourth Proportional to 79,932.22, 110,306.48 and 44,122.24

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Solution

The fourth proportional to 79,932.22, 110,306.48 and 44,122.24 is: 60,888.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    79,932.22 : 110,306.48 = 44,122.24 : x
  2. Step 2: Convert to fraction form
    79,932.22/110,306.48 = 44,122.24/x
  3. Step 3: Cross multiply
    79,932.22x = 110,306.48 × 44,122.24
  4. Step 4: Simplify right side
    79,932.22x = 4,866,968,984.12
  5. Step 5: Solve for x
    x = 4,866,968,984.12/79,932.22
  6. Step 6: Final answer
    x = 60,888.70

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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.