Finding the Third Proportional to 359,360 and 598,884

Step by Step Solution

1. Step 1: Write the proportion equation
   359,360 : 598,884 = 598,884 : x
2. Step 2: Convert to fraction form
   359,360/598,884 = 598,884/x
3. Step 3: Cross multiply
   359,360x = 598,884 × 598,884
4. Step 4: Simplify right side
   359,360x = 358,662,045,456
5. Step 5: Solve for x
   x = 358,662,045,456/359,360
6. Step 6: Final answer
   x = 998,057.78