Finding the Third Proportional to 1,181,308.50 and 1,747,055.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,181,308.50 : 1,747,055.25 = 1,747,055.25 : x
2. Step 2: Convert to fraction form
   1,181,308.50/1,747,055.25 = 1,747,055.25/x
3. Step 3: Cross multiply
   1,181,308.50x = 1,747,055.25 × 1,747,055.25
4. Step 4: Simplify right side
   1,181,308.50x = 3,052,202,046,552.56
5. Step 5: Solve for x
   x = 3,052,202,046,552.56/1,181,308.50
6. Step 6: Final answer
   x = 2,583,746.79