Finding the Fourth Proportional to 37,076.37, 51,168.54 and 20,946.65

Step by Step Solution

1. Step 1: Write the proportion equation
   37,076.37 : 51,168.54 = 20,946.65 : x
2. Step 2: Convert to fraction form
   37,076.37/51,168.54 = 20,946.65/x
3. Step 3: Cross multiply
   37,076.37x = 51,168.54 × 20,946.65
4. Step 4: Simplify right side
   37,076.37x = 1,071,809,321.10
5. Step 5: Solve for x
   x = 1,071,809,321.10/37,076.37
6. Step 6: Final answer
   x = 28,908.15