Home / 6,802,189.35-10,204,723.34-2,252,980.58

Finding the Fourth Proportional to 6,802,189.35, 10,204,723.34 and 2,252,980.58

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Solution

The fourth proportional to 6,802,189.35, 10,204,723.34 and 2,252,980.58 is: 3,379,947.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,802,189.35 : 10,204,723.34 = 2,252,980.58 : x
  2. Step 2: Convert to fraction form
    6,802,189.35/10,204,723.34 = 2,252,980.58/x
  3. Step 3: Cross multiply
    6,802,189.35x = 10,204,723.34 × 2,252,980.58
  4. Step 4: Simplify right side
    6,802,189.35x = 22,991,043,455,452.89
  5. Step 5: Solve for x
    x = 22,991,043,455,452.89/6,802,189.35
  6. Step 6: Final answer
    x = 3,379,947.59

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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.