Finding the Fourth Proportional to 10,659.37, 14,705.26 and 10,165.27

Step by Step Solution

1. Step 1: Write the proportion equation
   10,659.37 : 14,705.26 = 10,165.27 : x
2. Step 2: Convert to fraction form
   10,659.37/14,705.26 = 10,165.27/x
3. Step 3: Cross multiply
   10,659.37x = 14,705.26 × 10,165.27
4. Step 4: Simplify right side
   10,659.37x = 149,482,938.32
5. Step 5: Solve for x
   x = 149,482,938.32/10,659.37
6. Step 6: Final answer
   x = 14,023.62