Finding the Fourth Proportional to 10,100.32, 13,938.96 and 5,908.96

Step by Step Solution

1. Step 1: Write the proportion equation
   10,100.32 : 13,938.96 = 5,908.96 : x
2. Step 2: Convert to fraction form
   10,100.32/13,938.96 = 5,908.96/x
3. Step 3: Cross multiply
   10,100.32x = 13,938.96 × 5,908.96
4. Step 4: Simplify right side
   10,100.32x = 82,364,757.08
5. Step 5: Solve for x
   x = 82,364,757.08/10,100.32
6. Step 6: Final answer
   x = 8,154.67