Finding the Third Proportional to 1,038,085.50 and 2,231,367

Step by Step Solution

1. Step 1: Write the proportion equation
   1,038,085.50 : 2,231,367 = 2,231,367 : x
2. Step 2: Convert to fraction form
   1,038,085.50/2,231,367 = 2,231,367/x
3. Step 3: Cross multiply
   1,038,085.50x = 2,231,367 × 2,231,367
4. Step 4: Simplify right side
   1,038,085.50x = 4,978,998,688,689
5. Step 5: Solve for x
   x = 4,978,998,688,689/1,038,085.50
6. Step 6: Final answer
   x = 4,796,328.13