Finding the Third Proportional to 54,773.50 and 112,143

Step by Step Solution

1. Step 1: Write the proportion equation
   54,773.50 : 112,143 = 112,143 : x
2. Step 2: Convert to fraction form
   54,773.50/112,143 = 112,143/x
3. Step 3: Cross multiply
   54,773.50x = 112,143 × 112,143
4. Step 4: Simplify right side
   54,773.50x = 12,576,052,449
5. Step 5: Solve for x
   x = 12,576,052,449/54,773.50
6. Step 6: Final answer
   x = 229,601.04