Home / 41,777,884.70-62,666,827.06-32,707,958.30

Finding the Fourth Proportional to 41,777,884.70, 62,666,827.06 and 32,707,958.30

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Solution

The fourth proportional to 41,777,884.70, 62,666,827.06 and 32,707,958.30 is: 49,061,937.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,777,884.70 : 62,666,827.06 = 32,707,958.30 : x
  2. Step 2: Convert to fraction form
    41,777,884.70/62,666,827.06 = 32,707,958.30/x
  3. Step 3: Cross multiply
    41,777,884.70x = 62,666,827.06 × 32,707,958.30
  4. Step 4: Simplify right side
    41,777,884.70x = 2,049,703,966,271,791.75
  5. Step 5: Solve for x
    x = 2,049,703,966,271,791.75/41,777,884.70
  6. Step 6: Final answer
    x = 49,061,937.46

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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.