Finding the Fourth Proportional to 104,300.54, 156,463.06 and 37,772.06

Step by Step Solution

1. Step 1: Write the proportion equation
   104,300.54 : 156,463.06 = 37,772.06 : x
2. Step 2: Convert to fraction form
   104,300.54/156,463.06 = 37,772.06/x
3. Step 3: Cross multiply
   104,300.54x = 156,463.06 × 37,772.06
4. Step 4: Simplify right side
   104,300.54x = 5,909,932,090.10
5. Step 5: Solve for x
   x = 5,909,932,090.10/104,300.54
6. Step 6: Final answer
   x = 56,662.53