Home / 2,961,003.50-4,086,213.00-1,737,329.85

Finding the Fourth Proportional to 2,961,003.50, 4,086,213.00 and 1,737,329.85

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Solution

The fourth proportional to 2,961,003.50, 4,086,213.00 and 1,737,329.85 is: 2,397,531.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,961,003.50 : 4,086,213.00 = 1,737,329.85 : x
  2. Step 2: Convert to fraction form
    2,961,003.50/4,086,213.00 = 1,737,329.85/x
  3. Step 3: Cross multiply
    2,961,003.50x = 4,086,213.00 × 1,737,329.85
  4. Step 4: Simplify right side
    2,961,003.50x = 7,099,099,789,240.34
  5. Step 5: Solve for x
    x = 7,099,099,789,240.34/2,961,003.50
  6. Step 6: Final answer
    x = 2,397,531.71

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.