Finding the Third Proportional to 52,463.25 and 113,220

Step by Step Solution

1. Step 1: Write the proportion equation
   52,463.25 : 113,220 = 113,220 : x
2. Step 2: Convert to fraction form
   52,463.25/113,220 = 113,220/x
3. Step 3: Cross multiply
   52,463.25x = 113,220 × 113,220
4. Step 4: Simplify right side
   52,463.25x = 12,818,768,400
5. Step 5: Solve for x
   x = 12,818,768,400/52,463.25
6. Step 6: Final answer
   x = 244,338.05