Finding the Third Proportional to 775,525.50 and 1,164,108

Step by Step Solution

1. Step 1: Write the proportion equation
   775,525.50 : 1,164,108 = 1,164,108 : x
2. Step 2: Convert to fraction form
   775,525.50/1,164,108 = 1,164,108/x
3. Step 3: Cross multiply
   775,525.50x = 1,164,108 × 1,164,108
4. Step 4: Simplify right side
   775,525.50x = 1,355,147,435,664
5. Step 5: Solve for x
   x = 1,355,147,435,664/775,525.50
6. Step 6: Final answer
   x = 1,747,392.49