Finding the Third Proportional to 493,072.31 and 1,061,049.38

Step by Step Solution

1. Step 1: Write the proportion equation
   493,072.31 : 1,061,049.38 = 1,061,049.38 : x
2. Step 2: Convert to fraction form
   493,072.31/1,061,049.38 = 1,061,049.38/x
3. Step 3: Cross multiply
   493,072.31x = 1,061,049.38 × 1,061,049.38
4. Step 4: Simplify right side
   493,072.31x = 1,125,825,776,187.89
5. Step 5: Solve for x
   x = 1,125,825,776,187.89/493,072.31
6. Step 6: Final answer
   x = 2,283,287.35