Finding the Third Proportional to 510,376 and 1,072,998

Step by Step Solution

1. Step 1: Write the proportion equation
   510,376 : 1,072,998 = 1,072,998 : x
2. Step 2: Convert to fraction form
   510,376/1,072,998 = 1,072,998/x
3. Step 3: Cross multiply
   510,376x = 1,072,998 × 1,072,998
4. Step 4: Simplify right side
   510,376x = 1,151,324,708,004
5. Step 5: Solve for x
   x = 1,151,324,708,004/510,376
6. Step 6: Final answer
   x = 2,255,836.30