Finding the Third Proportional to 862,782 and 1,334,550

Step by Step Solution

1. Step 1: Write the proportion equation
   862,782 : 1,334,550 = 1,334,550 : x
2. Step 2: Convert to fraction form
   862,782/1,334,550 = 1,334,550/x
3. Step 3: Cross multiply
   862,782x = 1,334,550 × 1,334,550
4. Step 4: Simplify right side
   862,782x = 1,781,023,702,500
5. Step 5: Solve for x
   x = 1,781,023,702,500/862,782
6. Step 6: Final answer
   x = 2,064,280.09