Finding the Fourth Proportional to 10,151.77, 14,011.17 and 5,905.29

Step by Step Solution

1. Step 1: Write the proportion equation
   10,151.77 : 14,011.17 = 5,905.29 : x
2. Step 2: Convert to fraction form
   10,151.77/14,011.17 = 5,905.29/x
3. Step 3: Cross multiply
   10,151.77x = 14,011.17 × 5,905.29
4. Step 4: Simplify right side
   10,151.77x = 82,740,027.16
5. Step 5: Solve for x
   x = 82,740,027.16/10,151.77
6. Step 6: Final answer
   x = 8,150.31