Finding the Third Proportional to 744,667.50 and 1,150,701.75

Step by Step Solution

1. Step 1: Write the proportion equation
   744,667.50 : 1,150,701.75 = 1,150,701.75 : x
2. Step 2: Convert to fraction form
   744,667.50/1,150,701.75 = 1,150,701.75/x
3. Step 3: Cross multiply
   744,667.50x = 1,150,701.75 × 1,150,701.75
4. Step 4: Simplify right side
   744,667.50x = 1,324,114,517,453.06
5. Step 5: Solve for x
   x = 1,324,114,517,453.06/744,667.50
6. Step 6: Final answer
   x = 1,778,128.52