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Finding the Third Proportional to 2,811,757,912.88 and 6,046,675,722

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Solution

The third proportional to 2,811,757,912.88 and 6,046,675,722 is: 13,003,355,345.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,811,757,912.88 : 6,046,675,722 = 6,046,675,722 : x
  2. Step 2: Convert to fraction form
    2,811,757,912.88/6,046,675,722 = 6,046,675,722/x
  3. Step 3: Cross multiply
    2,811,757,912.88x = 6,046,675,722 × 6,046,675,722
  4. Step 4: Simplify right side
    2,811,757,912.88x = 36,562,287,287,024,222,208
  5. Step 5: Solve for x
    x = 36,562,287,287,024,222,208/2,811,757,912.88
  6. Step 6: Final answer
    x = 13,003,355,345.64

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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.