Finding the Fourth Proportional to 10,516.90, 14,513.32 and 5,801.18

Step by Step Solution

1. Step 1: Write the proportion equation
   10,516.90 : 14,513.32 = 5,801.18 : x
2. Step 2: Convert to fraction form
   10,516.90/14,513.32 = 5,801.18/x
3. Step 3: Cross multiply
   10,516.90x = 14,513.32 × 5,801.18
4. Step 4: Simplify right side
   10,516.90x = 84,194,280.15
5. Step 5: Solve for x
   x = 84,194,280.15/10,516.90
6. Step 6: Final answer
   x = 8,005.62