Home / 4,394,003.46-6,064,442.97-2,627,786.31

Finding the Fourth Proportional to 4,394,003.46, 6,064,442.97 and 2,627,786.31

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Solution

The fourth proportional to 4,394,003.46, 6,064,442.97 and 2,627,786.31 is: 3,626,774.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,394,003.46 : 6,064,442.97 = 2,627,786.31 : x
  2. Step 2: Convert to fraction form
    4,394,003.46/6,064,442.97 = 2,627,786.31/x
  3. Step 3: Cross multiply
    4,394,003.46x = 6,064,442.97 × 2,627,786.31
  4. Step 4: Simplify right side
    4,394,003.46x = 15,936,060,181,745.88
  5. Step 5: Solve for x
    x = 15,936,060,181,745.88/4,394,003.46
  6. Step 6: Final answer
    x = 3,626,774.61

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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.