Home / 6,801,514.20-10,204,604.10-3,017,712.60

Finding the Fourth Proportional to 6,801,514.20, 10,204,604.10 and 3,017,712.60

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Solution

The fourth proportional to 6,801,514.20, 10,204,604.10 and 3,017,712.60 is: 4,527,603.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,801,514.20 : 10,204,604.10 = 3,017,712.60 : x
  2. Step 2: Convert to fraction form
    6,801,514.20/10,204,604.10 = 3,017,712.60/x
  3. Step 3: Cross multiply
    6,801,514.20x = 10,204,604.10 × 3,017,712.60
  4. Step 4: Simplify right side
    6,801,514.20x = 30,794,562,370,581.66
  5. Step 5: Solve for x
    x = 30,794,562,370,581.66/6,801,514.20
  6. Step 6: Final answer
    x = 4,527,603.92

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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.