Finding the Third Proportional to 1,332,689 and 2,047,157

Step by Step Solution

1. Step 1: Write the proportion equation
   1,332,689 : 2,047,157 = 2,047,157 : x
2. Step 2: Convert to fraction form
   1,332,689/2,047,157 = 2,047,157/x
3. Step 3: Cross multiply
   1,332,689x = 2,047,157 × 2,047,157
4. Step 4: Simplify right side
   1,332,689x = 4,190,851,782,649
5. Step 5: Solve for x
   x = 4,190,851,782,649/1,332,689
6. Step 6: Final answer
   x = 3,144,658.49