Finding the Third Proportional to 532,864 and 1,114,992

Step by Step Solution

1. Step 1: Write the proportion equation
   532,864 : 1,114,992 = 1,114,992 : x
2. Step 2: Convert to fraction form
   532,864/1,114,992 = 1,114,992/x
3. Step 3: Cross multiply
   532,864x = 1,114,992 × 1,114,992
4. Step 4: Simplify right side
   532,864x = 1,243,207,160,064
5. Step 5: Solve for x
   x = 1,243,207,160,064/532,864
6. Step 6: Final answer
   x = 2,333,066.52