Finding the Third Proportional to 1,136,600 and 1,697,124

Step by Step Solution

1. Step 1: Write the proportion equation
   1,136,600 : 1,697,124 = 1,697,124 : x
2. Step 2: Convert to fraction form
   1,136,600/1,697,124 = 1,697,124/x
3. Step 3: Cross multiply
   1,136,600x = 1,697,124 × 1,697,124
4. Step 4: Simplify right side
   1,136,600x = 2,880,229,871,376
5. Step 5: Solve for x
   x = 2,880,229,871,376/1,136,600
6. Step 6: Final answer
   x = 2,534,075.20