Finding the Third Proportional to 232,516 and 492,704

Step by Step Solution

1. Step 1: Write the proportion equation
   232,516 : 492,704 = 492,704 : x
2. Step 2: Convert to fraction form
   232,516/492,704 = 492,704/x
3. Step 3: Cross multiply
   232,516x = 492,704 × 492,704
4. Step 4: Simplify right side
   232,516x = 242,757,231,616
5. Step 5: Solve for x
   x = 242,757,231,616/232,516
6. Step 6: Final answer
   x = 1,044,045.28