Finding the Third Proportional to 734,301 and 1,123,183.50

Step by Step Solution

1. Step 1: Write the proportion equation
   734,301 : 1,123,183.50 = 1,123,183.50 : x
2. Step 2: Convert to fraction form
   734,301/1,123,183.50 = 1,123,183.50/x
3. Step 3: Cross multiply
   734,301x = 1,123,183.50 × 1,123,183.50
4. Step 4: Simplify right side
   734,301x = 1,261,541,174,672.25
5. Step 5: Solve for x
   x = 1,261,541,174,672.25/734,301
6. Step 6: Final answer
   x = 1,718,016.42