Home / 73,558.30-110,337.45-44,067.10

Finding the Fourth Proportional to 73,558.30, 110,337.45 and 44,067.10

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Solution

The fourth proportional to 73,558.30, 110,337.45 and 44,067.10 is: 66,100.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,558.30 : 110,337.45 = 44,067.10 : x
  2. Step 2: Convert to fraction form
    73,558.30/110,337.45 = 44,067.10/x
  3. Step 3: Cross multiply
    73,558.30x = 110,337.45 × 44,067.10
  4. Step 4: Simplify right side
    73,558.30x = 4,862,251,442.90
  5. Step 5: Solve for x
    x = 4,862,251,442.90/73,558.30
  6. Step 6: Final answer
    x = 66,100.65

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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.