Finding the Fourth Proportional to 10,471, 14,449.98 and 5,755.59

Step by Step Solution

1. Step 1: Write the proportion equation
   10,471 : 14,449.98 = 5,755.59 : x
2. Step 2: Convert to fraction form
   10,471/14,449.98 = 5,755.59/x
3. Step 3: Cross multiply
   10,471x = 14,449.98 × 5,755.59
4. Step 4: Simplify right side
   10,471x = 83,168,160.39
5. Step 5: Solve for x
   x = 83,168,160.39/10,471
6. Step 6: Final answer
   x = 7,942.71