Finding the Third Proportional to 106,843.50 and 228,510

Step by Step Solution

1. Step 1: Write the proportion equation
   106,843.50 : 228,510 = 228,510 : x
2. Step 2: Convert to fraction form
   106,843.50/228,510 = 228,510/x
3. Step 3: Cross multiply
   106,843.50x = 228,510 × 228,510
4. Step 4: Simplify right side
   106,843.50x = 52,216,820,100
5. Step 5: Solve for x
   x = 52,216,820,100/106,843.50
6. Step 6: Final answer
   x = 488,722.48