Finding the Fourth Proportional to 123,955.99, 185,860.06 and 49,086.88

Step by Step Solution

1. Step 1: Write the proportion equation
   123,955.99 : 185,860.06 = 49,086.88 : x
2. Step 2: Convert to fraction form
   123,955.99/185,860.06 = 49,086.88/x
3. Step 3: Cross multiply
   123,955.99x = 185,860.06 × 49,086.88
4. Step 4: Simplify right side
   123,955.99x = 9,123,290,462.01
5. Step 5: Solve for x
   x = 9,123,290,462.01/123,955.99
6. Step 6: Final answer
   x = 73,601.05