Finding the Third Proportional to 184,173.50 and 259,959.50

Step by Step Solution

1. Step 1: Write the proportion equation
   184,173.50 : 259,959.50 = 259,959.50 : x
2. Step 2: Convert to fraction form
   184,173.50/259,959.50 = 259,959.50/x
3. Step 3: Cross multiply
   184,173.50x = 259,959.50 × 259,959.50
4. Step 4: Simplify right side
   184,173.50x = 67,578,941,640.25
5. Step 5: Solve for x
   x = 67,578,941,640.25/184,173.50
6. Step 6: Final answer
   x = 366,930.86