Finding the Fourth Proportional to 42,333.14, 58,393.32 and 27,245.54

Step by Step Solution

1. Step 1: Write the proportion equation
   42,333.14 : 58,393.32 = 27,245.54 : x
2. Step 2: Convert to fraction form
   42,333.14/58,393.32 = 27,245.54/x
3. Step 3: Cross multiply
   42,333.14x = 58,393.32 × 27,245.54
4. Step 4: Simplify right side
   42,333.14x = 1,590,957,535.79
5. Step 5: Solve for x
   x = 1,590,957,535.79/42,333.14
6. Step 6: Final answer
   x = 37,581.85