Finding the Fourth Proportional to 37,090.37, 55,574.71 and 15,726.02

Step by Step Solution

1. Step 1: Write the proportion equation
   37,090.37 : 55,574.71 = 15,726.02 : x
2. Step 2: Convert to fraction form
   37,090.37/55,574.71 = 15,726.02/x
3. Step 3: Cross multiply
   37,090.37x = 55,574.71 × 15,726.02
4. Step 4: Simplify right side
   37,090.37x = 873,968,683.77
5. Step 5: Solve for x
   x = 873,968,683.77/37,090.37
6. Step 6: Final answer
   x = 23,563.22