Finding the Third Proportional to 366,892.03 and 788,023.69

Step by Step Solution

1. Step 1: Write the proportion equation
   366,892.03 : 788,023.69 = 788,023.69 : x
2. Step 2: Convert to fraction form
   366,892.03/788,023.69 = 788,023.69/x
3. Step 3: Cross multiply
   366,892.03x = 788,023.69 × 788,023.69
4. Step 4: Simplify right side
   366,892.03x = 620,981,332,061.10
5. Step 5: Solve for x
   x = 620,981,332,061.10/366,892.03
6. Step 6: Final answer
   x = 1,692,545.16