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Finding the Third Proportional to 2,899,032 and 6,821,244

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Solution

The third proportional to 2,899,032 and 6,821,244 is: 16,049,967.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,899,032 : 6,821,244 = 6,821,244 : x
  2. Step 2: Convert to fraction form
    2,899,032/6,821,244 = 6,821,244/x
  3. Step 3: Cross multiply
    2,899,032x = 6,821,244 × 6,821,244
  4. Step 4: Simplify right side
    2,899,032x = 46,529,369,707,536
  5. Step 5: Solve for x
    x = 46,529,369,707,536/2,899,032
  6. Step 6: Final answer
    x = 16,049,967.61

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Why These Related Problems?

These problems maintain the same ratio (2.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.