Finding the Third Proportional to 1,039,124 and 1,554,540

Step by Step Solution

1. Step 1: Write the proportion equation
   1,039,124 : 1,554,540 = 1,554,540 : x
2. Step 2: Convert to fraction form
   1,039,124/1,554,540 = 1,554,540/x
3. Step 3: Cross multiply
   1,039,124x = 1,554,540 × 1,554,540
4. Step 4: Simplify right side
   1,039,124x = 2,416,594,611,600
5. Step 5: Solve for x
   x = 2,416,594,611,600/1,039,124
6. Step 6: Final answer
   x = 2,325,607.54