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Finding the Third Proportional to 10,852,387 and 23,591,751

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Solution

The third proportional to 10,852,387 and 23,591,751 is: 51,285,557.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,852,387 : 23,591,751 = 23,591,751 : x
  2. Step 2: Convert to fraction form
    10,852,387/23,591,751 = 23,591,751/x
  3. Step 3: Cross multiply
    10,852,387x = 23,591,751 × 23,591,751
  4. Step 4: Simplify right side
    10,852,387x = 556,570,715,246,001
  5. Step 5: Solve for x
    x = 556,570,715,246,001/10,852,387
  6. Step 6: Final answer
    x = 51,285,557.29

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.