Finding the Third Proportional to 112,233 and 242,269.50

Step by Step Solution

1. Step 1: Write the proportion equation
   112,233 : 242,269.50 = 242,269.50 : x
2. Step 2: Convert to fraction form
   112,233/242,269.50 = 242,269.50/x
3. Step 3: Cross multiply
   112,233x = 242,269.50 × 242,269.50
4. Step 4: Simplify right side
   112,233x = 58,694,510,630.25
5. Step 5: Solve for x
   x = 58,694,510,630.25/112,233
6. Step 6: Final answer
   x = 522,970.17