Finding the Third Proportional to 52,938 and 113,550

Step by Step Solution

1. Step 1: Write the proportion equation
   52,938 : 113,550 = 113,550 : x
2. Step 2: Convert to fraction form
   52,938/113,550 = 113,550/x
3. Step 3: Cross multiply
   52,938x = 113,550 × 113,550
4. Step 4: Simplify right side
   52,938x = 12,893,602,500
5. Step 5: Solve for x
   x = 12,893,602,500/52,938
6. Step 6: Final answer
   x = 243,560.44