Finding the Fourth Proportional to 10,442.25, 14,410.34 and 5,662.27

Step by Step Solution

1. Step 1: Write the proportion equation
   10,442.25 : 14,410.34 = 5,662.27 : x
2. Step 2: Convert to fraction form
   10,442.25/14,410.34 = 5,662.27/x
3. Step 3: Cross multiply
   10,442.25x = 14,410.34 × 5,662.27
4. Step 4: Simplify right side
   10,442.25x = 81,595,246.81
5. Step 5: Solve for x
   x = 81,595,246.81/10,442.25
6. Step 6: Final answer
   x = 7,813.95