Finding the Third Proportional to 1,034,220 and 1,517,249

Step by Step Solution

1. Step 1: Write the proportion equation
   1,034,220 : 1,517,249 = 1,517,249 : x
2. Step 2: Convert to fraction form
   1,034,220/1,517,249 = 1,517,249/x
3. Step 3: Cross multiply
   1,034,220x = 1,517,249 × 1,517,249
4. Step 4: Simplify right side
   1,034,220x = 2,302,044,528,001
5. Step 5: Solve for x
   x = 2,302,044,528,001/1,034,220
6. Step 6: Final answer
   x = 2,225,875.08