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Finding the Third Proportional to 10,521,041 and 22,640,050

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Solution

The third proportional to 10,521,041 and 22,640,050 is: 48,718,740.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,521,041 : 22,640,050 = 22,640,050 : x
  2. Step 2: Convert to fraction form
    10,521,041/22,640,050 = 22,640,050/x
  3. Step 3: Cross multiply
    10,521,041x = 22,640,050 × 22,640,050
  4. Step 4: Simplify right side
    10,521,041x = 512,571,864,002,500
  5. Step 5: Solve for x
    x = 512,571,864,002,500/10,521,041
  6. Step 6: Final answer
    x = 48,718,740.28

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.