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Finding the Third Proportional to 12,294,912 and 26,482,035

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Solution

The third proportional to 12,294,912 and 26,482,035 is: 57,039,706.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,294,912 : 26,482,035 = 26,482,035 : x
  2. Step 2: Convert to fraction form
    12,294,912/26,482,035 = 26,482,035/x
  3. Step 3: Cross multiply
    12,294,912x = 26,482,035 × 26,482,035
  4. Step 4: Simplify right side
    12,294,912x = 701,298,177,741,225
  5. Step 5: Solve for x
    x = 701,298,177,741,225/12,294,912
  6. Step 6: Final answer
    x = 57,039,706.97

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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.