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Finding the Third Proportional to 13,932,329 and 29,557,395

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Solution

The third proportional to 13,932,329 and 29,557,395 is: 62,705,926.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,932,329 : 29,557,395 = 29,557,395 : x
  2. Step 2: Convert to fraction form
    13,932,329/29,557,395 = 29,557,395/x
  3. Step 3: Cross multiply
    13,932,329x = 29,557,395 × 29,557,395
  4. Step 4: Simplify right side
    13,932,329x = 873,639,599,186,025
  5. Step 5: Solve for x
    x = 873,639,599,186,025/13,932,329
  6. Step 6: Final answer
    x = 62,705,926.57

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.