Finding the Fourth Proportional to 42,533.82, 58,696.70 and 24,629.78

Step by Step Solution

1. Step 1: Write the proportion equation
   42,533.82 : 58,696.70 = 24,629.78 : x
2. Step 2: Convert to fraction form
   42,533.82/58,696.70 = 24,629.78/x
3. Step 3: Cross multiply
   42,533.82x = 58,696.70 × 24,629.78
4. Step 4: Simplify right side
   42,533.82x = 1,445,686,807.73
5. Step 5: Solve for x
   x = 1,445,686,807.73/42,533.82
6. Step 6: Final answer
   x = 33,989.11