Finding the Fourth Proportional to 42,622.73, 58,844.57 and 37,893.93

Step by Step Solution

1. Step 1: Write the proportion equation
   42,622.73 : 58,844.57 = 37,893.93 : x
2. Step 2: Convert to fraction form
   42,622.73/58,844.57 = 37,893.93/x
3. Step 3: Cross multiply
   42,622.73x = 58,844.57 × 37,893.93
4. Step 4: Simplify right side
   42,622.73x = 2,229,852,016.46
5. Step 5: Solve for x
   x = 2,229,852,016.46/42,622.73
6. Step 6: Final answer
   x = 52,316.03