Finding the Third Proportional to 57,533.06 and 123,062.63

Step by Step Solution

1. Step 1: Write the proportion equation
   57,533.06 : 123,062.63 = 123,062.63 : x
2. Step 2: Convert to fraction form
   57,533.06/123,062.63 = 123,062.63/x
3. Step 3: Cross multiply
   57,533.06x = 123,062.63 × 123,062.63
4. Step 4: Simplify right side
   57,533.06x = 15,144,409,671.89
5. Step 5: Solve for x
   x = 15,144,409,671.89/57,533.06
6. Step 6: Final answer
   x = 263,229.68