Finding the Third Proportional to 57,526 and 123,050

Step by Step Solution

1. Step 1: Write the proportion equation
   57,526 : 123,050 = 123,050 : x
2. Step 2: Convert to fraction form
   57,526/123,050 = 123,050/x
3. Step 3: Cross multiply
   57,526x = 123,050 × 123,050
4. Step 4: Simplify right side
   57,526x = 15,141,302,500
5. Step 5: Solve for x
   x = 15,141,302,500/57,526
6. Step 6: Final answer
   x = 263,207.98