Finding the Third Proportional to 1,611,314 and 3,510,124

Step by Step Solution

1. Step 1: Write the proportion equation
   1,611,314 : 3,510,124 = 3,510,124 : x
2. Step 2: Convert to fraction form
   1,611,314/3,510,124 = 3,510,124/x
3. Step 3: Cross multiply
   1,611,314x = 3,510,124 × 3,510,124
4. Step 4: Simplify right side
   1,611,314x = 12,320,970,495,376
5. Step 5: Solve for x
   x = 12,320,970,495,376/1,611,314
6. Step 6: Final answer
   x = 7,646,535.99