Home / 20,203,369.31-44,317,778.06

Finding the Third Proportional to 20,203,369.31 and 44,317,778.06

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Solution

The third proportional to 20,203,369.31 and 44,317,778.06 is: 97,214,747.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,203,369.31 : 44,317,778.06 = 44,317,778.06 : x
  2. Step 2: Convert to fraction form
    20,203,369.31/44,317,778.06 = 44,317,778.06/x
  3. Step 3: Cross multiply
    20,203,369.31x = 44,317,778.06 × 44,317,778.06
  4. Step 4: Simplify right side
    20,203,369.31x = 1,964,065,452,397,006.25
  5. Step 5: Solve for x
    x = 1,964,065,452,397,006.25/20,203,369.31
  6. Step 6: Final answer
    x = 97,214,747.80

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.