Finding the Fourth Proportional to 123,425.82, 185,100.42 and 44,529.78

Step by Step Solution

1. Step 1: Write the proportion equation
   123,425.82 : 185,100.42 = 44,529.78 : x
2. Step 2: Convert to fraction form
   123,425.82/185,100.42 = 44,529.78/x
3. Step 3: Cross multiply
   123,425.82x = 185,100.42 × 44,529.78
4. Step 4: Simplify right side
   123,425.82x = 8,242,480,980.51
5. Step 5: Solve for x
   x = 8,242,480,980.51/123,425.82
6. Step 6: Final answer
   x = 66,780.85