Home / 50,767.02-76,067.29-35,949.33

Finding the Fourth Proportional to 50,767.02, 76,067.29 and 35,949.33

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Solution

The fourth proportional to 50,767.02, 76,067.29 and 35,949.33 is: 53,865.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,767.02 : 76,067.29 = 35,949.33 : x
  2. Step 2: Convert to fraction form
    50,767.02/76,067.29 = 35,949.33/x
  3. Step 3: Cross multiply
    50,767.02x = 76,067.29 × 35,949.33
  4. Step 4: Simplify right side
    50,767.02x = 2,734,568,110.42
  5. Step 5: Solve for x
    x = 2,734,568,110.42/50,767.02
  6. Step 6: Final answer
    x = 53,865.05

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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.