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Finding the Third Proportional to 6,006,962 and 12,811,288

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Solution

The third proportional to 6,006,962 and 12,811,288 is: 27,323,146.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,006,962 : 12,811,288 = 12,811,288 : x
  2. Step 2: Convert to fraction form
    6,006,962/12,811,288 = 12,811,288/x
  3. Step 3: Cross multiply
    6,006,962x = 12,811,288 × 12,811,288
  4. Step 4: Simplify right side
    6,006,962x = 164,129,100,218,944
  5. Step 5: Solve for x
    x = 164,129,100,218,944/6,006,962
  6. Step 6: Final answer
    x = 27,323,146.08

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Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.