Home / 4,398,995.25-9,200,202.75

Finding the Third Proportional to 4,398,995.25 and 9,200,202.75

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Solution

The third proportional to 4,398,995.25 and 9,200,202.75 is: 19,241,605.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,398,995.25 : 9,200,202.75 = 9,200,202.75 : x
  2. Step 2: Convert to fraction form
    4,398,995.25/9,200,202.75 = 9,200,202.75/x
  3. Step 3: Cross multiply
    4,398,995.25x = 9,200,202.75 × 9,200,202.75
  4. Step 4: Simplify right side
    4,398,995.25x = 84,643,730,641,107.56
  5. Step 5: Solve for x
    x = 84,643,730,641,107.56/4,398,995.25
  6. Step 6: Final answer
    x = 19,241,605.37

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Why These Related Problems?

These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.