Finding the Third Proportional to 34,711,356.50 and 72,295,751

Step by Step Solution

1. Step 1: Write the proportion equation
   34,711,356.50 : 72,295,751 = 72,295,751 : x
2. Step 2: Convert to fraction form
   34,711,356.50/72,295,751 = 72,295,751/x
3. Step 3: Cross multiply
   34,711,356.50x = 72,295,751 × 72,295,751
4. Step 4: Simplify right side
   34,711,356.50x = 5,226,675,612,654,001
5. Step 5: Solve for x
   x = 5,226,675,612,654,001/34,711,356.50
6. Step 6: Final answer
   x = 150,575,377.62