Finding the Fourth Proportional to 116,002.58, 174,003.72 and 31,763.39

Step by Step Solution

1. Step 1: Write the proportion equation
   116,002.58 : 174,003.72 = 31,763.39 : x
2. Step 2: Convert to fraction form
   116,002.58/174,003.72 = 31,763.39/x
3. Step 3: Cross multiply
   116,002.58x = 174,003.72 × 31,763.39
4. Step 4: Simplify right side
   116,002.58x = 5,526,948,019.81
5. Step 5: Solve for x
   x = 5,526,948,019.81/116,002.58
6. Step 6: Final answer
   x = 47,645.04