Finding the Fourth Proportional to 34,141.94, 51,177.72 and 13,076.24

Step by Step Solution

1. Step 1: Write the proportion equation
   34,141.94 : 51,177.72 = 13,076.24 : x
2. Step 2: Convert to fraction form
   34,141.94/51,177.72 = 13,076.24/x
3. Step 3: Cross multiply
   34,141.94x = 51,177.72 × 13,076.24
4. Step 4: Simplify right side
   34,141.94x = 669,212,149.37
5. Step 5: Solve for x
   x = 669,212,149.37/34,141.94
6. Step 6: Final answer
   x = 19,600.88