Finding the Third Proportional to 862,335 and 1,814,052

Step by Step Solution

1. Step 1: Write the proportion equation
   862,335 : 1,814,052 = 1,814,052 : x
2. Step 2: Convert to fraction form
   862,335/1,814,052 = 1,814,052/x
3. Step 3: Cross multiply
   862,335x = 1,814,052 × 1,814,052
4. Step 4: Simplify right side
   862,335x = 3,290,784,658,704
5. Step 5: Solve for x
   x = 3,290,784,658,704/862,335
6. Step 6: Final answer
   x = 3,816,132.55