Finding the Third Proportional to 498,132 and 1,080,036

Step by Step Solution

1. Step 1: Write the proportion equation
   498,132 : 1,080,036 = 1,080,036 : x
2. Step 2: Convert to fraction form
   498,132/1,080,036 = 1,080,036/x
3. Step 3: Cross multiply
   498,132x = 1,080,036 × 1,080,036
4. Step 4: Simplify right side
   498,132x = 1,166,477,761,296
5. Step 5: Solve for x
   x = 1,166,477,761,296/498,132
6. Step 6: Final answer
   x = 2,341,704.13