Finding the Third Proportional to 511,231.50 and 1,107,097.88

Step by Step Solution

1. Step 1: Write the proportion equation
   511,231.50 : 1,107,097.88 = 1,107,097.88 : x
2. Step 2: Convert to fraction form
   511,231.50/1,107,097.88 = 1,107,097.88/x
3. Step 3: Cross multiply
   511,231.50x = 1,107,097.88 × 1,107,097.88
4. Step 4: Simplify right side
   511,231.50x = 1,225,665,704,829.52
5. Step 5: Solve for x
   x = 1,225,665,704,829.52/511,231.50
6. Step 6: Final answer
   x = 2,397,476.89