Finding the Third Proportional to 236,784.50 and 362,223.50

Step by Step Solution

1. Step 1: Write the proportion equation
   236,784.50 : 362,223.50 = 362,223.50 : x
2. Step 2: Convert to fraction form
   236,784.50/362,223.50 = 362,223.50/x
3. Step 3: Cross multiply
   236,784.50x = 362,223.50 × 362,223.50
4. Step 4: Simplify right side
   236,784.50x = 131,205,863,952.25
5. Step 5: Solve for x
   x = 131,205,863,952.25/236,784.50
6. Step 6: Final answer
   x = 554,115.09