Finding the Third Proportional to 16,775,793,256 and 26,047,617,144

Step by Step Solution

1. Step 1: Write the proportion equation
   16,775,793,256 : 26,047,617,144 = 26,047,617,144 : x
2. Step 2: Convert to fraction form
   16,775,793,256/26,047,617,144 = 26,047,617,144/x
3. Step 3: Cross multiply
   16,775,793,256x = 26,047,617,144 × 26,047,617,144
4. Step 4: Simplify right side
   16,775,793,256x = 678,478,358,880,402,669,568
5. Step 5: Solve for x
   x = 678,478,358,880,402,669,568/16,775,793,256
6. Step 6: Final answer
   x = 40,443,891,297.82