Finding the Fourth Proportional to 42,429.57, 58,561.47 and 24,522.09

Step by Step Solution

1. Step 1: Write the proportion equation
   42,429.57 : 58,561.47 = 24,522.09 : x
2. Step 2: Convert to fraction form
   42,429.57/58,561.47 = 24,522.09/x
3. Step 3: Cross multiply
   42,429.57x = 58,561.47 × 24,522.09
4. Step 4: Simplify right side
   42,429.57x = 1,436,049,637.87
5. Step 5: Solve for x
   x = 1,436,049,637.87/42,429.57
6. Step 6: Final answer
   x = 33,845.49