Finding the Fourth Proportional to 94,801.50, 142,225.64 and 28,241.37

Step by Step Solution

1. Step 1: Write the proportion equation
   94,801.50 : 142,225.64 = 28,241.37 : x
2. Step 2: Convert to fraction form
   94,801.50/142,225.64 = 28,241.37/x
3. Step 3: Cross multiply
   94,801.50x = 142,225.64 × 28,241.37
4. Step 4: Simplify right side
   94,801.50x = 4,016,646,993.33
5. Step 5: Solve for x
   x = 4,016,646,993.33/94,801.50
6. Step 6: Final answer
   x = 42,369.02