Home / 6,082,754.45-8,394,590.81-3,504,388.37

Finding the Fourth Proportional to 6,082,754.45, 8,394,590.81 and 3,504,388.37

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Solution

The fourth proportional to 6,082,754.45, 8,394,590.81 and 3,504,388.37 is: 4,836,280.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,082,754.45 : 8,394,590.81 = 3,504,388.37 : x
  2. Step 2: Convert to fraction form
    6,082,754.45/8,394,590.81 = 3,504,388.37/x
  3. Step 3: Cross multiply
    6,082,754.45x = 8,394,590.81 × 3,504,388.37
  4. Step 4: Simplify right side
    6,082,754.45x = 29,417,906,387,950.94
  5. Step 5: Solve for x
    x = 29,417,906,387,950.94/6,082,754.45
  6. Step 6: Final answer
    x = 4,836,280.44

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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.