Finding the Fourth Proportional to 37,132.42, 55,685.67 and 14,940.04

Step by Step Solution

1. Step 1: Write the proportion equation
   37,132.42 : 55,685.67 = 14,940.04 : x
2. Step 2: Convert to fraction form
   37,132.42/55,685.67 = 14,940.04/x
3. Step 3: Cross multiply
   37,132.42x = 55,685.67 × 14,940.04
4. Step 4: Simplify right side
   37,132.42x = 831,946,137.23
5. Step 5: Solve for x
   x = 831,946,137.23/37,132.42
6. Step 6: Final answer
   x = 22,404.85