Finding the Third Proportional to 53,014.50 and 111,132

Step by Step Solution

1. Step 1: Write the proportion equation
   53,014.50 : 111,132 = 111,132 : x
2. Step 2: Convert to fraction form
   53,014.50/111,132 = 111,132/x
3. Step 3: Cross multiply
   53,014.50x = 111,132 × 111,132
4. Step 4: Simplify right side
   53,014.50x = 12,350,321,424
5. Step 5: Solve for x
   x = 12,350,321,424/53,014.50
6. Step 6: Final answer
   x = 232,961.20