Finding the Fourth Proportional to 104,188.30, 156,282.06 and 37,628.38

Step by Step Solution

1. Step 1: Write the proportion equation
   104,188.30 : 156,282.06 = 37,628.38 : x
2. Step 2: Convert to fraction form
   104,188.30/156,282.06 = 37,628.38/x
3. Step 3: Cross multiply
   104,188.30x = 156,282.06 × 37,628.38
4. Step 4: Simplify right side
   104,188.30x = 5,880,640,740.86
5. Step 5: Solve for x
   x = 5,880,640,740.86/104,188.30
6. Step 6: Final answer
   x = 56,442.43