Finding the Fourth Proportional to 34,576.34, 51,851.46 and 11,196.50

Step by Step Solution

1. Step 1: Write the proportion equation
   34,576.34 : 51,851.46 = 11,196.50 : x
2. Step 2: Convert to fraction form
   34,576.34/51,851.46 = 11,196.50/x
3. Step 3: Cross multiply
   34,576.34x = 51,851.46 × 11,196.50
4. Step 4: Simplify right side
   34,576.34x = 580,554,871.89
5. Step 5: Solve for x
   x = 580,554,871.89/34,576.34
6. Step 6: Final answer
   x = 16,790.52