Finding the Third Proportional to 33,140,369,550 and 72,696,885,336

Step by Step Solution

1. Step 1: Write the proportion equation
   33,140,369,550 : 72,696,885,336 = 72,696,885,336 : x
2. Step 2: Convert to fraction form
   33,140,369,550/72,696,885,336 = 72,696,885,336/x
3. Step 3: Cross multiply
   33,140,369,550x = 72,696,885,336 × 72,696,885,336
4. Step 4: Simplify right side
   33,140,369,550x = 5,284,837,137,555,532,021,760
5. Step 5: Solve for x
   x = 5,284,837,137,555,532,021,760/33,140,369,550
6. Step 6: Final answer
   x = 159,468,262,101.97