Finding the Fourth Proportional to 47,095.58, 65,008.98 and 31,185.15

Step by Step Solution

1. Step 1: Write the proportion equation
   47,095.58 : 65,008.98 = 31,185.15 : x
2. Step 2: Convert to fraction form
   47,095.58/65,008.98 = 31,185.15/x
3. Step 3: Cross multiply
   47,095.58x = 65,008.98 × 31,185.15
4. Step 4: Simplify right side
   47,095.58x = 2,027,314,914.54
5. Step 5: Solve for x
   x = 2,027,314,914.54/47,095.58
6. Step 6: Final answer
   x = 43,046.82