Finding the Fourth Proportional to 10,376.94, 14,319.72 and 5,901.06

Step by Step Solution

1. Step 1: Write the proportion equation
   10,376.94 : 14,319.72 = 5,901.06 : x
2. Step 2: Convert to fraction form
   10,376.94/14,319.72 = 5,901.06/x
3. Step 3: Cross multiply
   10,376.94x = 14,319.72 × 5,901.06
4. Step 4: Simplify right side
   10,376.94x = 84,501,526.90
5. Step 5: Solve for x
   x = 84,501,526.90/10,376.94
6. Step 6: Final answer
   x = 8,143.20