Finding the Third Proportional to 763,123.50 and 1,659,108

Step by Step Solution

1. Step 1: Write the proportion equation
   763,123.50 : 1,659,108 = 1,659,108 : x
2. Step 2: Convert to fraction form
   763,123.50/1,659,108 = 1,659,108/x
3. Step 3: Cross multiply
   763,123.50x = 1,659,108 × 1,659,108
4. Step 4: Simplify right side
   763,123.50x = 2,752,639,355,664
5. Step 5: Solve for x
   x = 2,752,639,355,664/763,123.50
6. Step 6: Final answer
   x = 3,607,069.31