Finding the Fourth Proportional to 39,002.42, 58,450.62 and 16,494.39

Step by Step Solution

1. Step 1: Write the proportion equation
   39,002.42 : 58,450.62 = 16,494.39 : x
2. Step 2: Convert to fraction form
   39,002.42/58,450.62 = 16,494.39/x
3. Step 3: Cross multiply
   39,002.42x = 58,450.62 × 16,494.39
4. Step 4: Simplify right side
   39,002.42x = 964,107,322.02
5. Step 5: Solve for x
   x = 964,107,322.02/39,002.42
6. Step 6: Final answer
   x = 24,719.17