Finding the Third Proportional to 52,711 and 112,955

Step by Step Solution

1. Step 1: Write the proportion equation
   52,711 : 112,955 = 112,955 : x
2. Step 2: Convert to fraction form
   52,711/112,955 = 112,955/x
3. Step 3: Cross multiply
   52,711x = 112,955 × 112,955
4. Step 4: Simplify right side
   52,711x = 12,758,832,025
5. Step 5: Solve for x
   x = 12,758,832,025/52,711
6. Step 6: Final answer
   x = 242,052.55