Finding the Fourth Proportional to 10,846.10, 16,275.28 and 5,002.71

Step by Step Solution

1. Step 1: Write the proportion equation
   10,846.10 : 16,275.28 = 5,002.71 : x
2. Step 2: Convert to fraction form
   10,846.10/16,275.28 = 5,002.71/x
3. Step 3: Cross multiply
   10,846.10x = 16,275.28 × 5,002.71
4. Step 4: Simplify right side
   10,846.10x = 81,420,533.40
5. Step 5: Solve for x
   x = 81,420,533.40/10,846.10
6. Step 6: Final answer
   x = 7,506.89