Home / 3,899,004.80-5,840,212.80-3,235,452.80

Finding the Fourth Proportional to 3,899,004.80, 5,840,212.80 and 3,235,452.80

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Solution

The fourth proportional to 3,899,004.80, 5,840,212.80 and 3,235,452.80 is: 4,846,296.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,899,004.80 : 5,840,212.80 = 3,235,452.80 : x
  2. Step 2: Convert to fraction form
    3,899,004.80/5,840,212.80 = 3,235,452.80/x
  3. Step 3: Cross multiply
    3,899,004.80x = 5,840,212.80 × 3,235,452.80
  4. Step 4: Simplify right side
    3,899,004.80x = 18,895,732,856,355.84
  5. Step 5: Solve for x
    x = 18,895,732,856,355.84/3,899,004.80
  6. Step 6: Final answer
    x = 4,846,296.38

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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.