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Finding the Third Proportional to 7,061,035 and 15,085,988

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Solution

The third proportional to 7,061,035 and 15,085,988 is: 32,231,398.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,061,035 : 15,085,988 = 15,085,988 : x
  2. Step 2: Convert to fraction form
    7,061,035/15,085,988 = 15,085,988/x
  3. Step 3: Cross multiply
    7,061,035x = 15,085,988 × 15,085,988
  4. Step 4: Simplify right side
    7,061,035x = 227,587,033,936,144
  5. Step 5: Solve for x
    x = 227,587,033,936,144/7,061,035
  6. Step 6: Final answer
    x = 32,231,398.65

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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.