Finding the Third Proportional to 12,117,065 and 25,936,588

Step by Step Solution

1. Step 1: Write the proportion equation
   12,117,065 : 25,936,588 = 25,936,588 : x
2. Step 2: Convert to fraction form
   12,117,065/25,936,588 = 25,936,588/x
3. Step 3: Cross multiply
   12,117,065x = 25,936,588 × 25,936,588
4. Step 4: Simplify right side
   12,117,065x = 672,706,597,081,744
5. Step 5: Solve for x
   x = 672,706,597,081,744/12,117,065
6. Step 6: Final answer
   x = 55,517,288.81