Finding the Third Proportional to 114,084 and 242,946

Step by Step Solution

1. Step 1: Write the proportion equation
   114,084 : 242,946 = 242,946 : x
2. Step 2: Convert to fraction form
   114,084/242,946 = 242,946/x
3. Step 3: Cross multiply
   114,084x = 242,946 × 242,946
4. Step 4: Simplify right side
   114,084x = 59,022,758,916
5. Step 5: Solve for x
   x = 59,022,758,916/114,084
6. Step 6: Final answer
   x = 517,362.28