Finding the Third Proportional to 1,130,136 and 1,706,724

Step by Step Solution

1. Step 1: Write the proportion equation
   1,130,136 : 1,706,724 = 1,706,724 : x
2. Step 2: Convert to fraction form
   1,130,136/1,706,724 = 1,706,724/x
3. Step 3: Cross multiply
   1,130,136x = 1,706,724 × 1,706,724
4. Step 4: Simplify right side
   1,130,136x = 2,912,906,812,176
5. Step 5: Solve for x
   x = 2,912,906,812,176/1,130,136
6. Step 6: Final answer
   x = 2,577,483.43