Home / 5,841,966.89-8,061,938.82-3,192,867.63

Finding the Fourth Proportional to 5,841,966.89, 8,061,938.82 and 3,192,867.63

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Solution

The fourth proportional to 5,841,966.89, 8,061,938.82 and 3,192,867.63 is: 4,406,170.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,841,966.89 : 8,061,938.82 = 3,192,867.63 : x
  2. Step 2: Convert to fraction form
    5,841,966.89/8,061,938.82 = 3,192,867.63/x
  3. Step 3: Cross multiply
    5,841,966.89x = 8,061,938.82 × 3,192,867.63
  4. Step 4: Simplify right side
    5,841,966.89x = 25,740,703,493,418.40
  5. Step 5: Solve for x
    x = 25,740,703,493,418.40/5,841,966.89
  6. Step 6: Final answer
    x = 4,406,170.73

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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.