Finding the Fourth Proportional to 47,443.31, 65,471.64 and 27,025.37

Step by Step Solution

1. Step 1: Write the proportion equation
   47,443.31 : 65,471.64 = 27,025.37 : x
2. Step 2: Convert to fraction form
   47,443.31/65,471.64 = 27,025.37/x
3. Step 3: Cross multiply
   47,443.31x = 65,471.64 × 27,025.37
4. Step 4: Simplify right side
   47,443.31x = 1,769,395,295.51
5. Step 5: Solve for x
   x = 1,769,395,295.51/47,443.31
6. Step 6: Final answer
   x = 37,294.94