Finding the Third Proportional to 50,932.13 and 74,835.56

Step by Step Solution

1. Step 1: Write the proportion equation
   50,932.13 : 74,835.56 = 74,835.56 : x
2. Step 2: Convert to fraction form
   50,932.13/74,835.56 = 74,835.56/x
3. Step 3: Cross multiply
   50,932.13x = 74,835.56 × 74,835.56
4. Step 4: Simplify right side
   50,932.13x = 5,600,361,414.69
5. Step 5: Solve for x
   x = 5,600,361,414.69/50,932.13
6. Step 6: Final answer
   x = 109,957.35