Finding the Third Proportional to 33,777,526.50 and 72,338,022

Step by Step Solution

1. Step 1: Write the proportion equation
   33,777,526.50 : 72,338,022 = 72,338,022 : x
2. Step 2: Convert to fraction form
   33,777,526.50/72,338,022 = 72,338,022/x
3. Step 3: Cross multiply
   33,777,526.50x = 72,338,022 × 72,338,022
4. Step 4: Simplify right side
   33,777,526.50x = 5,232,789,426,872,484
5. Step 5: Solve for x
   x = 5,232,789,426,872,484/33,777,526.50
6. Step 6: Final answer
   x = 154,919,260.50