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Finding the Third Proportional to 11,104,128 and 25,703,676

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Solution

The third proportional to 11,104,128 and 25,703,676 is: 59,498,500.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,104,128 : 25,703,676 = 25,703,676 : x
  2. Step 2: Convert to fraction form
    11,104,128/25,703,676 = 25,703,676/x
  3. Step 3: Cross multiply
    11,104,128x = 25,703,676 × 25,703,676
  4. Step 4: Simplify right side
    11,104,128x = 660,678,959,912,976
  5. Step 5: Solve for x
    x = 660,678,959,912,976/11,104,128
  6. Step 6: Final answer
    x = 59,498,500.01

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Why These Related Problems?

These problems maintain the same ratio (2.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.