Finding the Fourth Proportional to 37,382.31, 56,071.04 and 19,862.01

Step by Step Solution

1. Step 1: Write the proportion equation
   37,382.31 : 56,071.04 = 19,862.01 : x
2. Step 2: Convert to fraction form
   37,382.31/56,071.04 = 19,862.01/x
3. Step 3: Cross multiply
   37,382.31x = 56,071.04 × 19,862.01
4. Step 4: Simplify right side
   37,382.31x = 1,113,683,457.88
5. Step 5: Solve for x
   x = 1,113,683,457.88/37,382.31
6. Step 6: Final answer
   x = 29,791.72