Finding the Third Proportional to 336,068 and 532,404

Step by Step Solution

1. Step 1: Write the proportion equation
   336,068 : 532,404 = 532,404 : x
2. Step 2: Convert to fraction form
   336,068/532,404 = 532,404/x
3. Step 3: Cross multiply
   336,068x = 532,404 × 532,404
4. Step 4: Simplify right side
   336,068x = 283,454,019,216
5. Step 5: Solve for x
   x = 283,454,019,216/336,068
6. Step 6: Final answer
   x = 843,442.46