Home / 5,944,788.98-8,203,772.85-3,228,511.22

Finding the Fourth Proportional to 5,944,788.98, 8,203,772.85 and 3,228,511.22

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Solution

The fourth proportional to 5,944,788.98, 8,203,772.85 and 3,228,511.22 is: 4,455,325.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,944,788.98 : 8,203,772.85 = 3,228,511.22 : x
  2. Step 2: Convert to fraction form
    5,944,788.98/8,203,772.85 = 3,228,511.22/x
  3. Step 3: Cross multiply
    5,944,788.98x = 8,203,772.85 × 3,228,511.22
  4. Step 4: Simplify right side
    5,944,788.98x = 26,485,972,692,556.38
  5. Step 5: Solve for x
    x = 26,485,972,692,556.38/5,944,788.98
  6. Step 6: Final answer
    x = 4,455,325.96

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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.