Finding the Fourth Proportional to 104,086.24, 156,111.60 and 37,513.12

Step by Step Solution

1. Step 1: Write the proportion equation
   104,086.24 : 156,111.60 = 37,513.12 : x
2. Step 2: Convert to fraction form
   104,086.24/156,111.60 = 37,513.12/x
3. Step 3: Cross multiply
   104,086.24x = 156,111.60 × 37,513.12
4. Step 4: Simplify right side
   104,086.24x = 5,856,233,184.19
5. Step 5: Solve for x
   x = 5,856,233,184.19/104,086.24
6. Step 6: Final answer
   x = 56,263.28