Finding the Fourth Proportional to 116,832.03, 175,247.98 and 28,085.51

Step by Step Solution

1. Step 1: Write the proportion equation
   116,832.03 : 175,247.98 = 28,085.51 : x
2. Step 2: Convert to fraction form
   116,832.03/175,247.98 = 28,085.51/x
3. Step 3: Cross multiply
   116,832.03x = 175,247.98 × 28,085.51
4. Step 4: Simplify right side
   116,832.03x = 4,921,928,434.89
5. Step 5: Solve for x
   x = 4,921,928,434.89/116,832.03
6. Step 6: Final answer
   x = 42,128.24