Finding the Fourth Proportional to 184,851.69, 277,277.49 and 72,584.73

Step by Step Solution

1. Step 1: Write the proportion equation
   184,851.69 : 277,277.49 = 72,584.73 : x
2. Step 2: Convert to fraction form
   184,851.69/277,277.49 = 72,584.73/x
3. Step 3: Cross multiply
   184,851.69x = 277,277.49 × 72,584.73
4. Step 4: Simplify right side
   184,851.69x = 20,126,111,746.73
5. Step 5: Solve for x
   x = 20,126,111,746.73/184,851.69
6. Step 6: Final answer
   x = 108,877.08