Finding the Third Proportional to 51,801.75 and 108,828

Step by Step Solution

1. Step 1: Write the proportion equation
   51,801.75 : 108,828 = 108,828 : x
2. Step 2: Convert to fraction form
   51,801.75/108,828 = 108,828/x
3. Step 3: Cross multiply
   51,801.75x = 108,828 × 108,828
4. Step 4: Simplify right side
   51,801.75x = 11,843,533,584
5. Step 5: Solve for x
   x = 11,843,533,584/51,801.75
6. Step 6: Final answer
   x = 228,631.92