Finding the Fourth Proportional to 10,420.53, 14,376.76 and 5,941.05

Step by Step Solution

1. Step 1: Write the proportion equation
   10,420.53 : 14,376.76 = 5,941.05 : x
2. Step 2: Convert to fraction form
   10,420.53/14,376.76 = 5,941.05/x
3. Step 3: Cross multiply
   10,420.53x = 14,376.76 × 5,941.05
4. Step 4: Simplify right side
   10,420.53x = 85,413,050.00
5. Step 5: Solve for x
   x = 85,413,050.00/10,420.53
6. Step 6: Final answer
   x = 8,196.61