Finding the Third Proportional to 52,266.50 and 112,916

Step by Step Solution

1. Step 1: Write the proportion equation
   52,266.50 : 112,916 = 112,916 : x
2. Step 2: Convert to fraction form
   52,266.50/112,916 = 112,916/x
3. Step 3: Cross multiply
   52,266.50x = 112,916 × 112,916
4. Step 4: Simplify right side
   52,266.50x = 12,750,023,056
5. Step 5: Solve for x
   x = 12,750,023,056/52,266.50
6. Step 6: Final answer
   x = 243,942.55