Finding the Fourth Proportional to 104,016.34, 155,929.74 and 37,440.82

Step by Step Solution

1. Step 1: Write the proportion equation
   104,016.34 : 155,929.74 = 37,440.82 : x
2. Step 2: Convert to fraction form
   104,016.34/155,929.74 = 37,440.82/x
3. Step 3: Cross multiply
   104,016.34x = 155,929.74 × 37,440.82
4. Step 4: Simplify right side
   104,016.34x = 5,838,137,327.99
5. Step 5: Solve for x
   x = 5,838,137,327.99/104,016.34
6. Step 6: Final answer
   x = 56,127.12