Finding the Fourth Proportional to 42,033.42, 58,003.29 and 25,038.90

Step by Step Solution

1. Step 1: Write the proportion equation
   42,033.42 : 58,003.29 = 25,038.90 : x
2. Step 2: Convert to fraction form
   42,033.42/58,003.29 = 25,038.90/x
3. Step 3: Cross multiply
   42,033.42x = 58,003.29 × 25,038.90
4. Step 4: Simplify right side
   42,033.42x = 1,452,338,577.98
5. Step 5: Solve for x
   x = 1,452,338,577.98/42,033.42
6. Step 6: Final answer
   x = 34,552.00