Home / 5,067,427.02-7,601,138.57-2,034,791.88

Finding the Fourth Proportional to 5,067,427.02, 7,601,138.57 and 2,034,791.88

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Solution

The fourth proportional to 5,067,427.02, 7,601,138.57 and 2,034,791.88 is: 3,052,187.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,067,427.02 : 7,601,138.57 = 2,034,791.88 : x
  2. Step 2: Convert to fraction form
    5,067,427.02/7,601,138.57 = 2,034,791.88/x
  3. Step 3: Cross multiply
    5,067,427.02x = 7,601,138.57 × 2,034,791.88
  4. Step 4: Simplify right side
    5,067,427.02x = 15,466,735,030,816.85
  5. Step 5: Solve for x
    x = 15,466,735,030,816.85/5,067,427.02
  6. Step 6: Final answer
    x = 3,052,187.03

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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.