Home / 80,092.24-110,525.58-44,283.76

Finding the Fourth Proportional to 80,092.24, 110,525.58 and 44,283.76

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Solution

The fourth proportional to 80,092.24, 110,525.58 and 44,283.76 is: 61,110.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    80,092.24 : 110,525.58 = 44,283.76 : x
  2. Step 2: Convert to fraction form
    80,092.24/110,525.58 = 44,283.76/x
  3. Step 3: Cross multiply
    80,092.24x = 110,525.58 × 44,283.76
  4. Step 4: Simplify right side
    80,092.24x = 4,894,488,258.58
  5. Step 5: Solve for x
    x = 4,894,488,258.58/80,092.24
  6. Step 6: Final answer
    x = 61,110.64

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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.