Finding the Third Proportional to 11,008,936 and 17,004,264

Step by Step Solution

1. Step 1: Write the proportion equation
   11,008,936 : 17,004,264 = 17,004,264 : x
2. Step 2: Convert to fraction form
   11,008,936/17,004,264 = 17,004,264/x
3. Step 3: Cross multiply
   11,008,936x = 17,004,264 × 17,004,264
4. Step 4: Simplify right side
   11,008,936x = 289,144,994,181,696
5. Step 5: Solve for x
   x = 289,144,994,181,696/11,008,936
6. Step 6: Final answer
   x = 26,264,572.18