Home / 4,959,164.25-7,441,616.31-2,080,273.24

Finding the Fourth Proportional to 4,959,164.25, 7,441,616.31 and 2,080,273.24

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Solution

The fourth proportional to 4,959,164.25, 7,441,616.31 and 2,080,273.24 is: 3,121,613.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,959,164.25 : 7,441,616.31 = 2,080,273.24 : x
  2. Step 2: Convert to fraction form
    4,959,164.25/7,441,616.31 = 2,080,273.24/x
  3. Step 3: Cross multiply
    4,959,164.25x = 7,441,616.31 × 2,080,273.24
  4. Step 4: Simplify right side
    4,959,164.25x = 15,480,595,231,682.45
  5. Step 5: Solve for x
    x = 15,480,595,231,682.45/4,959,164.25
  6. Step 6: Final answer
    x = 3,121,613.73

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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.