Finding the Fourth Proportional to 37,151.46, 51,268.82 and 20,156.04

Step by Step Solution

1. Step 1: Write the proportion equation
   37,151.46 : 51,268.82 = 20,156.04 : x
2. Step 2: Convert to fraction form
   37,151.46/51,268.82 = 20,156.04/x
3. Step 3: Cross multiply
   37,151.46x = 51,268.82 × 20,156.04
4. Step 4: Simplify right side
   37,151.46x = 1,033,376,285.89
5. Step 5: Solve for x
   x = 1,033,376,285.89/37,151.46
6. Step 6: Final answer
   x = 27,815.23