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Finding the Third Proportional to 7,959,047 and 17,053,696

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Solution

The third proportional to 7,959,047 and 17,053,696 is: 36,540,624.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,959,047 : 17,053,696 = 17,053,696 : x
  2. Step 2: Convert to fraction form
    7,959,047/17,053,696 = 17,053,696/x
  3. Step 3: Cross multiply
    7,959,047x = 17,053,696 × 17,053,696
  4. Step 4: Simplify right side
    7,959,047x = 290,828,547,260,416
  5. Step 5: Solve for x
    x = 290,828,547,260,416/7,959,047
  6. Step 6: Final answer
    x = 36,540,624.43

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Why These Related Problems?

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