Finding the Third Proportional to 498,432 and 1,080,996

Step by Step Solution

1. Step 1: Write the proportion equation
   498,432 : 1,080,996 = 1,080,996 : x
2. Step 2: Convert to fraction form
   498,432/1,080,996 = 1,080,996/x
3. Step 3: Cross multiply
   498,432x = 1,080,996 × 1,080,996
4. Step 4: Simplify right side
   498,432x = 1,168,552,352,016
5. Step 5: Solve for x
   x = 1,168,552,352,016/498,432
6. Step 6: Final answer
   x = 2,344,456.92