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Finding the Third Proportional to 95,318,694 and 142,849,980

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Solution

The third proportional to 95,318,694 and 142,849,980 is: 214,083,050.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,318,694 : 142,849,980 = 142,849,980 : x
  2. Step 2: Convert to fraction form
    95,318,694/142,849,980 = 142,849,980/x
  3. Step 3: Cross multiply
    95,318,694x = 142,849,980 × 142,849,980
  4. Step 4: Simplify right side
    95,318,694x = 20,406,116,786,000,400
  5. Step 5: Solve for x
    x = 20,406,116,786,000,400/95,318,694
  6. Step 6: Final answer
    x = 214,083,050.55

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.