Finding the Third Proportional to 104,854.50 and 228,141

Step by Step Solution

1. Step 1: Write the proportion equation
   104,854.50 : 228,141 = 228,141 : x
2. Step 2: Convert to fraction form
   104,854.50/228,141 = 228,141/x
3. Step 3: Cross multiply
   104,854.50x = 228,141 × 228,141
4. Step 4: Simplify right side
   104,854.50x = 52,048,315,881
5. Step 5: Solve for x
   x = 52,048,315,881/104,854.50
6. Step 6: Final answer
   x = 496,386.10