Finding the Fourth Proportional to 42,498.80, 58,644.24 and 24,590.24

Step by Step Solution

1. Step 1: Write the proportion equation
   42,498.80 : 58,644.24 = 24,590.24 : x
2. Step 2: Convert to fraction form
   42,498.80/58,644.24 = 24,590.24/x
3. Step 3: Cross multiply
   42,498.80x = 58,644.24 × 24,590.24
4. Step 4: Simplify right side
   42,498.80x = 1,442,075,936.22
5. Step 5: Solve for x
   x = 1,442,075,936.22/42,498.80
6. Step 6: Final answer
   x = 33,932.16