Finding the Third Proportional to 36,948 and 72,050

Step by Step Solution

1. Step 1: Write the proportion equation
   36,948 : 72,050 = 72,050 : x
2. Step 2: Convert to fraction form
   36,948/72,050 = 72,050/x
3. Step 3: Cross multiply
   36,948x = 72,050 × 72,050
4. Step 4: Simplify right side
   36,948x = 5,191,202,500
5. Step 5: Solve for x
   x = 5,191,202,500/36,948
6. Step 6: Final answer
   x = 140,500.23