Finding the Fourth Proportional to 37,139.25, 51,185.23 and 27,051.72

Step by Step Solution

1. Step 1: Write the proportion equation
   37,139.25 : 51,185.23 = 27,051.72 : x
2. Step 2: Convert to fraction form
   37,139.25/51,185.23 = 27,051.72/x
3. Step 3: Cross multiply
   37,139.25x = 51,185.23 × 27,051.72
4. Step 4: Simplify right side
   37,139.25x = 1,384,648,510.10
5. Step 5: Solve for x
   x = 1,384,648,510.10/37,139.25
6. Step 6: Final answer
   x = 37,282.62