Finding the Third Proportional to 12,194,962 and 17,834,449

Step by Step Solution

1. Step 1: Write the proportion equation
   12,194,962 : 17,834,449 = 17,834,449 : x
2. Step 2: Convert to fraction form
   12,194,962/17,834,449 = 17,834,449/x
3. Step 3: Cross multiply
   12,194,962x = 17,834,449 × 17,834,449
4. Step 4: Simplify right side
   12,194,962x = 318,067,571,133,601
5. Step 5: Solve for x
   x = 318,067,571,133,601/12,194,962
6. Step 6: Final answer
   x = 26,081,882.92