Finding the Fourth Proportional to 123,556.98, 185,333.42 and 39,322.24

Step by Step Solution

1. Step 1: Write the proportion equation
   123,556.98 : 185,333.42 = 39,322.24 : x
2. Step 2: Convert to fraction form
   123,556.98/185,333.42 = 39,322.24/x
3. Step 3: Cross multiply
   123,556.98x = 185,333.42 × 39,322.24
4. Step 4: Simplify right side
   123,556.98x = 7,287,725,221.26
5. Step 5: Solve for x
   x = 7,287,725,221.26/123,556.98
6. Step 6: Final answer
   x = 58,982.71