Finding the Fourth Proportional to 10,373.01, 14,314.82 and 5,657.19

Step by Step Solution

1. Step 1: Write the proportion equation
   10,373.01 : 14,314.82 = 5,657.19 : x
2. Step 2: Convert to fraction form
   10,373.01/14,314.82 = 5,657.19/x
3. Step 3: Cross multiply
   10,373.01x = 14,314.82 × 5,657.19
4. Step 4: Simplify right side
   10,373.01x = 80,981,656.56
5. Step 5: Solve for x
   x = 80,981,656.56/10,373.01
6. Step 6: Final answer
   x = 7,806.96