Finding the Third Proportional to 99,822.38 and 150,925.50

Step by Step Solution

1. Step 1: Write the proportion equation
   99,822.38 : 150,925.50 = 150,925.50 : x
2. Step 2: Convert to fraction form
   99,822.38/150,925.50 = 150,925.50/x
3. Step 3: Cross multiply
   99,822.38x = 150,925.50 × 150,925.50
4. Step 4: Simplify right side
   99,822.38x = 22,778,506,550.25
5. Step 5: Solve for x
   x = 22,778,506,550.25/99,822.38
6. Step 6: Final answer
   x = 228,190.39