Finding the Third Proportional to 501,223 and 1,085,552

Step by Step Solution

1. Step 1: Write the proportion equation
   501,223 : 1,085,552 = 1,085,552 : x
2. Step 2: Convert to fraction form
   501,223/1,085,552 = 1,085,552/x
3. Step 3: Cross multiply
   501,223x = 1,085,552 × 1,085,552
4. Step 4: Simplify right side
   501,223x = 1,178,423,144,704
5. Step 5: Solve for x
   x = 1,178,423,144,704/501,223
6. Step 6: Final answer
   x = 2,351,095.51