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Finding the Third Proportional to 30,016,181 and 61,092,250

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Solution

The third proportional to 30,016,181 and 61,092,250 is: 124,341,701.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,016,181 : 61,092,250 = 61,092,250 : x
  2. Step 2: Convert to fraction form
    30,016,181/61,092,250 = 61,092,250/x
  3. Step 3: Cross multiply
    30,016,181x = 61,092,250 × 61,092,250
  4. Step 4: Simplify right side
    30,016,181x = 3,732,263,010,062,500
  5. Step 5: Solve for x
    x = 3,732,263,010,062,500/30,016,181
  6. Step 6: Final answer
    x = 124,341,701.23

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.