Finding the Fourth Proportional to 10,216.01, 14,098.84 and 5,740.03

Step by Step Solution

1. Step 1: Write the proportion equation
   10,216.01 : 14,098.84 = 5,740.03 : x
2. Step 2: Convert to fraction form
   10,216.01/14,098.84 = 5,740.03/x
3. Step 3: Cross multiply
   10,216.01x = 14,098.84 × 5,740.03
4. Step 4: Simplify right side
   10,216.01x = 80,927,764.57
5. Step 5: Solve for x
   x = 80,927,764.57/10,216.01
6. Step 6: Final answer
   x = 7,921.66