Finding the Fourth Proportional to 50,780.16, 76,196.16 and 23,074.56

Step by Step Solution

1. Step 1: Write the proportion equation
   50,780.16 : 76,196.16 = 23,074.56 : x
2. Step 2: Convert to fraction form
   50,780.16/76,196.16 = 23,074.56/x
3. Step 3: Cross multiply
   50,780.16x = 76,196.16 × 23,074.56
4. Step 4: Simplify right side
   50,780.16x = 1,758,192,865.69
5. Step 5: Solve for x
   x = 1,758,192,865.69/50,780.16
6. Step 6: Final answer
   x = 34,623.62