Finding the Fourth Proportional to 123,050.98, 184,308.38 and 80,883.46

Step by Step Solution

1. Step 1: Write the proportion equation
   123,050.98 : 184,308.38 = 80,883.46 : x
2. Step 2: Convert to fraction form
   123,050.98/184,308.38 = 80,883.46/x
3. Step 3: Cross multiply
   123,050.98x = 184,308.38 × 80,883.46
4. Step 4: Simplify right side
   123,050.98x = 14,907,499,481.39
5. Step 5: Solve for x
   x = 14,907,499,481.39/123,050.98
6. Step 6: Final answer
   x = 121,148.97