Finding the Fourth Proportional to 24,981.59, 37,290.14 and 21,828.71

Step by Step Solution

1. Step 1: Write the proportion equation
   24,981.59 : 37,290.14 = 21,828.71 : x
2. Step 2: Convert to fraction form
   24,981.59/37,290.14 = 21,828.71/x
3. Step 3: Cross multiply
   24,981.59x = 37,290.14 × 21,828.71
4. Step 4: Simplify right side
   24,981.59x = 813,995,651.92
5. Step 5: Solve for x
   x = 813,995,651.92/24,981.59
6. Step 6: Final answer
   x = 32,583.82