Finding the Third Proportional to 52,642,335 and 113,608,155

Step by Step Solution

1. Step 1: Write the proportion equation
   52,642,335 : 113,608,155 = 113,608,155 : x
2. Step 2: Convert to fraction form
   52,642,335/113,608,155 = 113,608,155/x
3. Step 3: Cross multiply
   52,642,335x = 113,608,155 × 113,608,155
4. Step 4: Simplify right side
   52,642,335x = 12,906,812,882,504,024
5. Step 5: Solve for x
   x = 12,906,812,882,504,024/52,642,335
6. Step 6: Final answer
   x = 245,179,338.69