Finding the Third Proportional to 1,136,048 and 1,660,132

Step by Step Solution

1. Step 1: Write the proportion equation
   1,136,048 : 1,660,132 = 1,660,132 : x
2. Step 2: Convert to fraction form
   1,136,048/1,660,132 = 1,660,132/x
3. Step 3: Cross multiply
   1,136,048x = 1,660,132 × 1,660,132
4. Step 4: Simplify right side
   1,136,048x = 2,756,038,257,424
5. Step 5: Solve for x
   x = 2,756,038,257,424/1,136,048
6. Step 6: Final answer
   x = 2,425,987.51