Home / 3,883,091.67-5,824,243.85-1,042,834.77

Finding the Fourth Proportional to 3,883,091.67, 5,824,243.85 and 1,042,834.77

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Solution

The fourth proportional to 3,883,091.67, 5,824,243.85 and 1,042,834.77 is: 1,564,146.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,883,091.67 : 5,824,243.85 = 1,042,834.77 : x
  2. Step 2: Convert to fraction form
    3,883,091.67/5,824,243.85 = 1,042,834.77/x
  3. Step 3: Cross multiply
    3,883,091.67x = 5,824,243.85 × 1,042,834.77
  4. Step 4: Simplify right side
    3,883,091.67x = 6,073,723,990,524.49
  5. Step 5: Solve for x
    x = 6,073,723,990,524.49/3,883,091.67
  6. Step 6: Final answer
    x = 1,564,146.43

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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.