Home / 5,847,535.88-8,069,189.82-3,399,973.22

Finding the Fourth Proportional to 5,847,535.88, 8,069,189.82 and 3,399,973.22

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Solution

The fourth proportional to 5,847,535.88, 8,069,189.82 and 3,399,973.22 is: 4,691,724.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,847,535.88 : 8,069,189.82 = 3,399,973.22 : x
  2. Step 2: Convert to fraction form
    5,847,535.88/8,069,189.82 = 3,399,973.22/x
  3. Step 3: Cross multiply
    5,847,535.88x = 8,069,189.82 × 3,399,973.22
  4. Step 4: Simplify right side
    5,847,535.88x = 27,435,029,295,096.62
  5. Step 5: Solve for x
    x = 27,435,029,295,096.62/5,847,535.88
  6. Step 6: Final answer
    x = 4,691,724.83

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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.