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Finding the Third Proportional to 34,951,014 and 76,620,492

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Solution

The third proportional to 34,951,014 and 76,620,492 is: 167,969,369.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,951,014 : 76,620,492 = 76,620,492 : x
  2. Step 2: Convert to fraction form
    34,951,014/76,620,492 = 76,620,492/x
  3. Step 3: Cross multiply
    34,951,014x = 76,620,492 × 76,620,492
  4. Step 4: Simplify right side
    34,951,014x = 5,870,699,794,322,064
  5. Step 5: Solve for x
    x = 5,870,699,794,322,064/34,951,014
  6. Step 6: Final answer
    x = 167,969,369.77

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