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Finding the Third Proportional to 2,626,935 and 5,702,238

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Solution

The third proportional to 2,626,935 and 5,702,238 is: 12,377,739.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,626,935 : 5,702,238 = 5,702,238 : x
  2. Step 2: Convert to fraction form
    2,626,935/5,702,238 = 5,702,238/x
  3. Step 3: Cross multiply
    2,626,935x = 5,702,238 × 5,702,238
  4. Step 4: Simplify right side
    2,626,935x = 32,515,518,208,644
  5. Step 5: Solve for x
    x = 32,515,518,208,644/2,626,935
  6. Step 6: Final answer
    x = 12,377,739.92

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.