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Finding the Third Proportional to 6,552,868 and 10,257,088

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Solution

The third proportional to 6,552,868 and 10,257,088 is: 16,055,237.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,552,868 : 10,257,088 = 10,257,088 : x
  2. Step 2: Convert to fraction form
    6,552,868/10,257,088 = 10,257,088/x
  3. Step 3: Cross multiply
    6,552,868x = 10,257,088 × 10,257,088
  4. Step 4: Simplify right side
    6,552,868x = 105,207,854,239,744
  5. Step 5: Solve for x
    x = 105,207,854,239,744/6,552,868
  6. Step 6: Final answer
    x = 16,055,237.83

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Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.