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Finding the Third Proportional to 6,714,783 and 10,135,996

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Solution

The third proportional to 6,714,783 and 10,135,996 is: 15,300,332.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,714,783 : 10,135,996 = 10,135,996 : x
  2. Step 2: Convert to fraction form
    6,714,783/10,135,996 = 10,135,996/x
  3. Step 3: Cross multiply
    6,714,783x = 10,135,996 × 10,135,996
  4. Step 4: Simplify right side
    6,714,783x = 102,738,414,912,016
  5. Step 5: Solve for x
    x = 102,738,414,912,016/6,714,783
  6. Step 6: Final answer
    x = 15,300,332.85

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.