Finding the Fourth Proportional to 116,086.21, 174,115.27 and 31,853.23

Step by Step Solution

1. Step 1: Write the proportion equation
   116,086.21 : 174,115.27 = 31,853.23 : x
2. Step 2: Convert to fraction form
   116,086.21/174,115.27 = 31,853.23/x
3. Step 3: Cross multiply
   116,086.21x = 174,115.27 × 31,853.23
4. Step 4: Simplify right side
   116,086.21x = 5,546,133,741.82
5. Step 5: Solve for x
   x = 5,546,133,741.82/116,086.21
6. Step 6: Final answer
   x = 47,775.99