Finding the Third Proportional to 523,821.50 and 1,150,517

Step by Step Solution

1. Step 1: Write the proportion equation
   523,821.50 : 1,150,517 = 1,150,517 : x
2. Step 2: Convert to fraction form
   523,821.50/1,150,517 = 1,150,517/x
3. Step 3: Cross multiply
   523,821.50x = 1,150,517 × 1,150,517
4. Step 4: Simplify right side
   523,821.50x = 1,323,689,367,289
5. Step 5: Solve for x
   x = 1,323,689,367,289/523,821.50
6. Step 6: Final answer
   x = 2,526,985.56