Finding the Fourth Proportional to 104,145.50, 156,185.85 and 37,576.91

Step by Step Solution

1. Step 1: Write the proportion equation
   104,145.50 : 156,185.85 = 37,576.91 : x
2. Step 2: Convert to fraction form
   104,145.50/156,185.85 = 37,576.91/x
3. Step 3: Cross multiply
   104,145.50x = 156,185.85 × 37,576.91
4. Step 4: Simplify right side
   104,145.50x = 5,868,981,628.72
5. Step 5: Solve for x
   x = 5,868,981,628.72/104,145.50
6. Step 6: Final answer
   x = 56,353.67