Finding the Fourth Proportional to 10,549.72, 14,558.40 and 5,834.08

Step by Step Solution

1. Step 1: Write the proportion equation
   10,549.72 : 14,558.40 = 5,834.08 : x
2. Step 2: Convert to fraction form
   10,549.72/14,558.40 = 5,834.08/x
3. Step 3: Cross multiply
   10,549.72x = 14,558.40 × 5,834.08
4. Step 4: Simplify right side
   10,549.72x = 84,934,870.27
5. Step 5: Solve for x
   x = 84,934,870.27/10,549.72
6. Step 6: Final answer
   x = 8,050.91