Finding the Third Proportional to 59,574 and 124,050

Step by Step Solution

1. Step 1: Write the proportion equation
   59,574 : 124,050 = 124,050 : x
2. Step 2: Convert to fraction form
   59,574/124,050 = 124,050/x
3. Step 3: Cross multiply
   59,574x = 124,050 × 124,050
4. Step 4: Simplify right side
   59,574x = 15,388,402,500
5. Step 5: Solve for x
   x = 15,388,402,500/59,574
6. Step 6: Final answer
   x = 258,307.36