Finding the Fourth Proportional to 177,301.44, 244,602.72 and 123,618.24

Step by Step Solution

1. Step 1: Write the proportion equation
   177,301.44 : 244,602.72 = 123,618.24 : x
2. Step 2: Convert to fraction form
   177,301.44/244,602.72 = 123,618.24/x
3. Step 3: Cross multiply
   177,301.44x = 244,602.72 × 123,618.24
4. Step 4: Simplify right side
   177,301.44x = 30,237,357,745.61
5. Step 5: Solve for x
   x = 30,237,357,745.61/177,301.44
6. Step 6: Final answer
   x = 170,542.09