Finding the Fourth Proportional to 42,192.84, 58,228.30 and 24,290.42

Step by Step Solution

1. Step 1: Write the proportion equation
   42,192.84 : 58,228.30 = 24,290.42 : x
2. Step 2: Convert to fraction form
   42,192.84/58,228.30 = 24,290.42/x
3. Step 3: Cross multiply
   42,192.84x = 58,228.30 × 24,290.42
4. Step 4: Simplify right side
   42,192.84x = 1,414,389,862.89
5. Step 5: Solve for x
   x = 1,414,389,862.89/42,192.84
6. Step 6: Final answer
   x = 33,522.04