Finding the Fourth Proportional to 10,844.63, 14,965.61 and 5,876.63

Step by Step Solution

1. Step 1: Write the proportion equation
   10,844.63 : 14,965.61 = 5,876.63 : x
2. Step 2: Convert to fraction form
   10,844.63/14,965.61 = 5,876.63/x
3. Step 3: Cross multiply
   10,844.63x = 14,965.61 × 5,876.63
4. Step 4: Simplify right side
   10,844.63x = 87,947,352.69
5. Step 5: Solve for x
   x = 87,947,352.69/10,844.63
6. Step 6: Final answer
   x = 8,109.76