Finding the Fourth Proportional to 104,173.71, 156,271.55 and 34,052.91

Step by Step Solution

1. Step 1: Write the proportion equation
   104,173.71 : 156,271.55 = 34,052.91 : x
2. Step 2: Convert to fraction form
   104,173.71/156,271.55 = 34,052.91/x
3. Step 3: Cross multiply
   104,173.71x = 156,271.55 × 34,052.91
4. Step 4: Simplify right side
   104,173.71x = 5,321,500,857.45
5. Step 5: Solve for x
   x = 5,321,500,857.45/104,173.71
6. Step 6: Final answer
   x = 51,082.95