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Finding the Third Proportional to 20,407,080 and 44,794,986

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Solution

The third proportional to 20,407,080 and 44,794,986 is: 98,328,167.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,407,080 : 44,794,986 = 44,794,986 : x
  2. Step 2: Convert to fraction form
    20,407,080/44,794,986 = 44,794,986/x
  3. Step 3: Cross multiply
    20,407,080x = 44,794,986 × 44,794,986
  4. Step 4: Simplify right side
    20,407,080x = 2,006,590,770,740,196
  5. Step 5: Solve for x
    x = 2,006,590,770,740,196/20,407,080
  6. Step 6: Final answer
    x = 98,328,167.03

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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.