Finding the Third Proportional to 523,086.19 and 1,108,945.69

Step by Step Solution

1. Step 1: Write the proportion equation
   523,086.19 : 1,108,945.69 = 1,108,945.69 : x
2. Step 2: Convert to fraction form
   523,086.19/1,108,945.69 = 1,108,945.69/x
3. Step 3: Cross multiply
   523,086.19x = 1,108,945.69 × 1,108,945.69
4. Step 4: Simplify right side
   523,086.19x = 1,229,760,537,824.85
5. Step 5: Solve for x
   x = 1,229,760,537,824.85/523,086.19
6. Step 6: Final answer
   x = 2,350,971.15