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Finding the Third Proportional to 12,675,012 and 27,370,522

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Solution

The third proportional to 12,675,012 and 27,370,522 is: 59,104,123.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,675,012 : 27,370,522 = 27,370,522 : x
  2. Step 2: Convert to fraction form
    12,675,012/27,370,522 = 27,370,522/x
  3. Step 3: Cross multiply
    12,675,012x = 27,370,522 × 27,370,522
  4. Step 4: Simplify right side
    12,675,012x = 749,145,474,552,484
  5. Step 5: Solve for x
    x = 749,145,474,552,484/12,675,012
  6. Step 6: Final answer
    x = 59,104,123.50

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.