Home / 3,083,170.82-4,625,394.59-924,108.73

Finding the Fourth Proportional to 3,083,170.82, 4,625,394.59 and 924,108.73

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Solution

The fourth proportional to 3,083,170.82, 4,625,394.59 and 924,108.73 is: 1,386,354.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,083,170.82 : 4,625,394.59 = 924,108.73 : x
  2. Step 2: Convert to fraction form
    3,083,170.82/4,625,394.59 = 924,108.73/x
  3. Step 3: Cross multiply
    3,083,170.82x = 4,625,394.59 × 924,108.73
  4. Step 4: Simplify right side
    3,083,170.82x = 4,274,367,511,060.56
  5. Step 5: Solve for x
    x = 4,274,367,511,060.56/3,083,170.82
  6. Step 6: Final answer
    x = 1,386,354.43

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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.