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Finding the Third Proportional to 25,691,926 and 34,993,977

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Solution

The third proportional to 25,691,926 and 34,993,977 is: 47,663,940.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,691,926 : 34,993,977 = 34,993,977 : x
  2. Step 2: Convert to fraction form
    25,691,926/34,993,977 = 34,993,977/x
  3. Step 3: Cross multiply
    25,691,926x = 34,993,977 × 34,993,977
  4. Step 4: Simplify right side
    25,691,926x = 1,224,578,426,276,529
  5. Step 5: Solve for x
    x = 1,224,578,426,276,529/25,691,926
  6. Step 6: Final answer
    x = 47,663,940.27

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Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.