Finding the Third Proportional to 37,175,710.50 and 80,527,509

Step by Step Solution

1. Step 1: Write the proportion equation
   37,175,710.50 : 80,527,509 = 80,527,509 : x
2. Step 2: Convert to fraction form
   37,175,710.50/80,527,509 = 80,527,509/x
3. Step 3: Cross multiply
   37,175,710.50x = 80,527,509 × 80,527,509
4. Step 4: Simplify right side
   37,175,710.50x = 6,484,679,705,745,081
5. Step 5: Solve for x
   x = 6,484,679,705,745,081/37,175,710.50
6. Step 6: Final answer
   x = 174,433,241.99