Finding the Fourth Proportional to 42,400.92, 58,515.30 and 24,498.30

Step by Step Solution

1. Step 1: Write the proportion equation
   42,400.92 : 58,515.30 = 24,498.30 : x
2. Step 2: Convert to fraction form
   42,400.92/58,515.30 = 24,498.30/x
3. Step 3: Cross multiply
   42,400.92x = 58,515.30 × 24,498.30
4. Step 4: Simplify right side
   42,400.92x = 1,433,525,373.99
5. Step 5: Solve for x
   x = 1,433,525,373.99/42,400.92
6. Step 6: Final answer
   x = 33,808.83