Finding the Fourth Proportional to 16,152.48, 24,214.05 and 5,761.80

Step by Step Solution

1. Step 1: Write the proportion equation
   16,152.48 : 24,214.05 = 5,761.80 : x
2. Step 2: Convert to fraction form
   16,152.48/24,214.05 = 5,761.80/x
3. Step 3: Cross multiply
   16,152.48x = 24,214.05 × 5,761.80
4. Step 4: Simplify right side
   16,152.48x = 139,516,513.29
5. Step 5: Solve for x
   x = 139,516,513.29/16,152.48
6. Step 6: Final answer
   x = 8,637.47