Finding the Fourth Proportional to 10,622.92, 14,659.03 and 5,907.10

Step by Step Solution

1. Step 1: Write the proportion equation
   10,622.92 : 14,659.03 = 5,907.10 : x
2. Step 2: Convert to fraction form
   10,622.92/14,659.03 = 5,907.10/x
3. Step 3: Cross multiply
   10,622.92x = 14,659.03 × 5,907.10
4. Step 4: Simplify right side
   10,622.92x = 86,592,326.58
5. Step 5: Solve for x
   x = 86,592,326.58/10,622.92
6. Step 6: Final answer
   x = 8,151.46