Finding the Third Proportional to 46,443 and 98,880

Step by Step Solution

1. Step 1: Write the proportion equation
   46,443 : 98,880 = 98,880 : x
2. Step 2: Convert to fraction form
   46,443/98,880 = 98,880/x
3. Step 3: Cross multiply
   46,443x = 98,880 × 98,880
4. Step 4: Simplify right side
   46,443x = 9,777,254,400
5. Step 5: Solve for x
   x = 9,777,254,400/46,443
6. Step 6: Final answer
   x = 210,521.59