Finding the Third Proportional to 1,136,498 and 1,764,510

Step by Step Solution

1. Step 1: Write the proportion equation
   1,136,498 : 1,764,510 = 1,764,510 : x
2. Step 2: Convert to fraction form
   1,136,498/1,764,510 = 1,764,510/x
3. Step 3: Cross multiply
   1,136,498x = 1,764,510 × 1,764,510
4. Step 4: Simplify right side
   1,136,498x = 3,113,495,540,100
5. Step 5: Solve for x
   x = 3,113,495,540,100/1,136,498
6. Step 6: Final answer
   x = 2,739,552.15