Finding the Third Proportional to 52,536 and 112,503

Step by Step Solution

1. Step 1: Write the proportion equation
   52,536 : 112,503 = 112,503 : x
2. Step 2: Convert to fraction form
   52,536/112,503 = 112,503/x
3. Step 3: Cross multiply
   52,536x = 112,503 × 112,503
4. Step 4: Simplify right side
   52,536x = 12,656,925,009
5. Step 5: Solve for x
   x = 12,656,925,009/52,536
6. Step 6: Final answer
   x = 240,919.08