Finding the Third Proportional to 70,526,312 and 108,981,132

Step by Step Solution

1. Step 1: Write the proportion equation
   70,526,312 : 108,981,132 = 108,981,132 : x
2. Step 2: Convert to fraction form
   70,526,312/108,981,132 = 108,981,132/x
3. Step 3: Cross multiply
   70,526,312x = 108,981,132 × 108,981,132
4. Step 4: Simplify right side
   70,526,312x = 11,876,887,132,001,424
5. Step 5: Solve for x
   x = 11,876,887,132,001,424/70,526,312
6. Step 6: Final answer
   x = 168,403,632.56