Finding the Fourth Proportional to 116,342.83, 174,365.25 and 101,288.58

Step by Step Solution

1. Step 1: Write the proportion equation
   116,342.83 : 174,365.25 = 101,288.58 : x
2. Step 2: Convert to fraction form
   116,342.83/174,365.25 = 101,288.58/x
3. Step 3: Cross multiply
   116,342.83x = 174,365.25 × 101,288.58
4. Step 4: Simplify right side
   116,342.83x = 17,661,208,573.85
5. Step 5: Solve for x
   x = 17,661,208,573.85/116,342.83
6. Step 6: Final answer
   x = 151,803.15