Home / 41,777,816.70-62,666,725.06-32,707,890.30

Finding the Fourth Proportional to 41,777,816.70, 62,666,725.06 and 32,707,890.30

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Solution

The fourth proportional to 41,777,816.70, 62,666,725.06 and 32,707,890.30 is: 49,061,835.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,777,816.70 : 62,666,725.06 = 32,707,890.30 : x
  2. Step 2: Convert to fraction form
    41,777,816.70/62,666,725.06 = 32,707,890.30/x
  3. Step 3: Cross multiply
    41,777,816.70x = 62,666,725.06 × 32,707,890.30
  4. Step 4: Simplify right side
    41,777,816.70x = 2,049,696,368,722,741
  5. Step 5: Solve for x
    x = 2,049,696,368,722,741/41,777,816.70
  6. Step 6: Final answer
    x = 49,061,835.46

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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.