Finding the Fourth Proportional to 237,616.52, 356,425.49 and 60,123.49

Step by Step Solution

1. Step 1: Write the proportion equation
   237,616.52 : 356,425.49 = 60,123.49 : x
2. Step 2: Convert to fraction form
   237,616.52/356,425.49 = 60,123.49/x
3. Step 3: Cross multiply
   237,616.52x = 356,425.49 × 60,123.49
4. Step 4: Simplify right side
   237,616.52x = 21,429,543,643.01
5. Step 5: Solve for x
   x = 21,429,543,643.01/237,616.52
6. Step 6: Final answer
   x = 90,185.41