Finding the Third Proportional to 1,271,332 and 2,785,448

Step by Step Solution

1. Step 1: Write the proportion equation
   1,271,332 : 2,785,448 = 2,785,448 : x
2. Step 2: Convert to fraction form
   1,271,332/2,785,448 = 2,785,448/x
3. Step 3: Cross multiply
   1,271,332x = 2,785,448 × 2,785,448
4. Step 4: Simplify right side
   1,271,332x = 7,758,720,560,704
5. Step 5: Solve for x
   x = 7,758,720,560,704/1,271,332
6. Step 6: Final answer
   x = 6,102,828.03