Finding the Fourth Proportional to 24,910.98, 37,388.33 and 13,830.18

Step by Step Solution

1. Step 1: Write the proportion equation
   24,910.98 : 37,388.33 = 13,830.18 : x
2. Step 2: Convert to fraction form
   24,910.98/37,388.33 = 13,830.18/x
3. Step 3: Cross multiply
   24,910.98x = 37,388.33 × 13,830.18
4. Step 4: Simplify right side
   24,910.98x = 517,087,333.80
5. Step 5: Solve for x
   x = 517,087,333.80/24,910.98
6. Step 6: Final answer
   x = 20,757.41