Home / 41,451,315.80-62,064,999.30-32,493,363.80

Finding the Fourth Proportional to 41,451,315.80, 62,064,999.30 and 32,493,363.80

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Solution

The fourth proportional to 41,451,315.80, 62,064,999.30 and 32,493,363.80 is: 48,652,269.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,451,315.80 : 62,064,999.30 = 32,493,363.80 : x
  2. Step 2: Convert to fraction form
    41,451,315.80/62,064,999.30 = 32,493,363.80/x
  3. Step 3: Cross multiply
    41,451,315.80x = 62,064,999.30 × 32,493,363.80
  4. Step 4: Simplify right side
    41,451,315.80x = 2,016,700,601,501,645.25
  5. Step 5: Solve for x
    x = 2,016,700,601,501,645.25/41,451,315.80
  6. Step 6: Final answer
    x = 48,652,269.84

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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.