Finding the Fourth Proportional to 10,362.92, 14,300.31 and 5,886.08

Step by Step Solution

1. Step 1: Write the proportion equation
   10,362.92 : 14,300.31 = 5,886.08 : x
2. Step 2: Convert to fraction form
   10,362.92/14,300.31 = 5,886.08/x
3. Step 3: Cross multiply
   10,362.92x = 14,300.31 × 5,886.08
4. Step 4: Simplify right side
   10,362.92x = 84,172,768.68
5. Step 5: Solve for x
   x = 84,172,768.68/10,362.92
6. Step 6: Final answer
   x = 8,122.50