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Finding the Third Proportional to 11,371,980 and 26,845,374

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Solution

The third proportional to 11,371,980 and 26,845,374 is: 63,372,790.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,371,980 : 26,845,374 = 26,845,374 : x
  2. Step 2: Convert to fraction form
    11,371,980/26,845,374 = 26,845,374/x
  3. Step 3: Cross multiply
    11,371,980x = 26,845,374 × 26,845,374
  4. Step 4: Simplify right side
    11,371,980x = 720,674,105,199,876
  5. Step 5: Solve for x
    x = 720,674,105,199,876/11,371,980
  6. Step 6: Final answer
    x = 63,372,790.42

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.