Finding the Fourth Proportional to 42,333.98, 58,420.04 and 24,428.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,333.98 : 58,420.04 = 24,428.52 : x
2. Step 2: Convert to fraction form
   42,333.98/58,420.04 = 24,428.52/x
3. Step 3: Cross multiply
   42,333.98x = 58,420.04 × 24,428.52
4. Step 4: Simplify right side
   42,333.98x = 1,427,114,993.40
5. Step 5: Solve for x
   x = 1,427,114,993.40/42,333.98
6. Step 6: Final answer
   x = 33,710.87