Finding the Third Proportional to 70,526,268 and 108,981,072

Step by Step Solution

1. Step 1: Write the proportion equation
   70,526,268 : 108,981,072 = 108,981,072 : x
2. Step 2: Convert to fraction form
   70,526,268/108,981,072 = 108,981,072/x
3. Step 3: Cross multiply
   70,526,268x = 108,981,072 × 108,981,072
4. Step 4: Simplify right side
   70,526,268x = 11,876,874,054,269,184
5. Step 5: Solve for x
   x = 11,876,874,054,269,184/70,526,268
6. Step 6: Final answer
   x = 168,403,552.20