Finding the Third Proportional to 497,784.50 and 1,170,099

Step by Step Solution

1. Step 1: Write the proportion equation
   497,784.50 : 1,170,099 = 1,170,099 : x
2. Step 2: Convert to fraction form
   497,784.50/1,170,099 = 1,170,099/x
3. Step 3: Cross multiply
   497,784.50x = 1,170,099 × 1,170,099
4. Step 4: Simplify right side
   497,784.50x = 1,369,131,669,801
5. Step 5: Solve for x
   x = 1,369,131,669,801/497,784.50
6. Step 6: Final answer
   x = 2,750,450.59