Home / 6,040,190.70-8,335,464.30-3,323,936.70

Finding the Fourth Proportional to 6,040,190.70, 8,335,464.30 and 3,323,936.70

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Solution

The fourth proportional to 6,040,190.70, 8,335,464.30 and 3,323,936.70 is: 4,587,033.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,040,190.70 : 8,335,464.30 = 3,323,936.70 : x
  2. Step 2: Convert to fraction form
    6,040,190.70/8,335,464.30 = 3,323,936.70/x
  3. Step 3: Cross multiply
    6,040,190.70x = 8,335,464.30 × 3,323,936.70
  4. Step 4: Simplify right side
    6,040,190.70x = 27,706,555,698,309.81
  5. Step 5: Solve for x
    x = 27,706,555,698,309.81/6,040,190.70
  6. Step 6: Final answer
    x = 4,587,033.27

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Why These Related Problems?

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