Finding the Fourth Proportional to 16,038.71, 24,061.71 and 7,276.13

Step by Step Solution

1. Step 1: Write the proportion equation
   16,038.71 : 24,061.71 = 7,276.13 : x
2. Step 2: Convert to fraction form
   16,038.71/24,061.71 = 7,276.13/x
3. Step 3: Cross multiply
   16,038.71x = 24,061.71 × 7,276.13
4. Step 4: Simplify right side
   16,038.71x = 175,076,129.98
5. Step 5: Solve for x
   x = 175,076,129.98/16,038.71
6. Step 6: Final answer
   x = 10,915.85