Finding the Fourth Proportional to 113,798.15, 169,831.83 and 101,187.02

Step by Step Solution

1. Step 1: Write the proportion equation
   113,798.15 : 169,831.83 = 101,187.02 : x
2. Step 2: Convert to fraction form
   113,798.15/169,831.83 = 101,187.02/x
3. Step 3: Cross multiply
   113,798.15x = 169,831.83 × 101,187.02
4. Step 4: Simplify right side
   113,798.15x = 17,184,776,871.41
5. Step 5: Solve for x
   x = 17,184,776,871.41/113,798.15
6. Step 6: Final answer
   x = 151,011.04