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Finding the Third Proportional to 7,702,084 and 16,263,608

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Solution

The third proportional to 7,702,084 and 16,263,608 is: 34,341,996.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,702,084 : 16,263,608 = 16,263,608 : x
  2. Step 2: Convert to fraction form
    7,702,084/16,263,608 = 16,263,608/x
  3. Step 3: Cross multiply
    7,702,084x = 16,263,608 × 16,263,608
  4. Step 4: Simplify right side
    7,702,084x = 264,504,945,177,664
  5. Step 5: Solve for x
    x = 264,504,945,177,664/7,702,084
  6. Step 6: Final answer
    x = 34,341,996.94

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Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.