Finding the Third Proportional to 1,260,850 and 1,891,545

Step by Step Solution

1. Step 1: Write the proportion equation
   1,260,850 : 1,891,545 = 1,891,545 : x
2. Step 2: Convert to fraction form
   1,260,850/1,891,545 = 1,891,545/x
3. Step 3: Cross multiply
   1,260,850x = 1,891,545 × 1,891,545
4. Step 4: Simplify right side
   1,260,850x = 3,577,942,487,025
5. Step 5: Solve for x
   x = 3,577,942,487,025/1,260,850
6. Step 6: Final answer
   x = 2,837,722.56