Finding the Third Proportional to 37,150,492.50 and 78,796,098

Step by Step Solution

1. Step 1: Write the proportion equation
   37,150,492.50 : 78,796,098 = 78,796,098 : x
2. Step 2: Convert to fraction form
   37,150,492.50/78,796,098 = 78,796,098/x
3. Step 3: Cross multiply
   37,150,492.50x = 78,796,098 × 78,796,098
4. Step 4: Simplify right side
   37,150,492.50x = 6,208,825,060,025,604
5. Step 5: Solve for x
   x = 6,208,825,060,025,604/37,150,492.50
6. Step 6: Final answer
   x = 167,126,318.99