Home / 5,304,224.25-11,650,042.69

Finding the Third Proportional to 5,304,224.25 and 11,650,042.69

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Solution

The third proportional to 5,304,224.25 and 11,650,042.69 is: 25,587,812.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,304,224.25 : 11,650,042.69 = 11,650,042.69 : x
  2. Step 2: Convert to fraction form
    5,304,224.25/11,650,042.69 = 11,650,042.69/x
  3. Step 3: Cross multiply
    5,304,224.25x = 11,650,042.69 × 11,650,042.69
  4. Step 4: Simplify right side
    5,304,224.25x = 135,723,494,620,572.22
  5. Step 5: Solve for x
    x = 135,723,494,620,572.22/5,304,224.25
  6. Step 6: Final answer
    x = 25,587,812.32

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.