Home / 6,082,959.87-8,394,443.10-3,504,585.15

Finding the Fourth Proportional to 6,082,959.87, 8,394,443.10 and 3,504,585.15

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Solution

The fourth proportional to 6,082,959.87, 8,394,443.10 and 3,504,585.15 is: 4,836,303.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,082,959.87 : 8,394,443.10 = 3,504,585.15 : x
  2. Step 2: Convert to fraction form
    6,082,959.87/8,394,443.10 = 3,504,585.15/x
  3. Step 3: Cross multiply
    6,082,959.87x = 8,394,443.10 × 3,504,585.15
  4. Step 4: Simplify right side
    6,082,959.87x = 29,419,040,630,779.96
  5. Step 5: Solve for x
    x = 29,419,040,630,779.96/6,082,959.87
  6. Step 6: Final answer
    x = 4,836,303.59

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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.