Finding the Fourth Proportional to 10,468.71, 14,446.80 and 5,753.07

Step by Step Solution

1. Step 1: Write the proportion equation
   10,468.71 : 14,446.80 = 5,753.07 : x
2. Step 2: Convert to fraction form
   10,468.71/14,446.80 = 5,753.07/x
3. Step 3: Cross multiply
   10,468.71x = 14,446.80 × 5,753.07
4. Step 4: Simplify right side
   10,468.71x = 83,113,451.68
5. Step 5: Solve for x
   x = 83,113,451.68/10,468.71
6. Step 6: Final answer
   x = 7,939.23