Finding the Third Proportional to 308,529 and 466,080.75

Step by Step Solution

1. Step 1: Write the proportion equation
   308,529 : 466,080.75 = 466,080.75 : x
2. Step 2: Convert to fraction form
   308,529/466,080.75 = 466,080.75/x
3. Step 3: Cross multiply
   308,529x = 466,080.75 × 466,080.75
4. Step 4: Simplify right side
   308,529x = 217,231,265,520.56
5. Step 5: Solve for x
   x = 217,231,265,520.56/308,529
6. Step 6: Final answer
   x = 704,087.02