Home / 5,806,354.83-8,012,800.82-3,193,027.43

Finding the Fourth Proportional to 5,806,354.83, 8,012,800.82 and 3,193,027.43

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Solution

The fourth proportional to 5,806,354.83, 8,012,800.82 and 3,193,027.43 is: 4,406,394.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,806,354.83 : 8,012,800.82 = 3,193,027.43 : x
  2. Step 2: Convert to fraction form
    5,806,354.83/8,012,800.82 = 3,193,027.43/x
  3. Step 3: Cross multiply
    5,806,354.83x = 8,012,800.82 × 3,193,027.43
  4. Step 4: Simplify right side
    5,806,354.83x = 25,585,092,753,357.35
  5. Step 5: Solve for x
    x = 25,585,092,753,357.35/5,806,354.83
  6. Step 6: Final answer
    x = 4,406,394.98

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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.