Finding the Fourth Proportional to 10,442.35, 14,410.42 and 5,726.93

Step by Step Solution

1. Step 1: Write the proportion equation
   10,442.35 : 14,410.42 = 5,726.93 : x
2. Step 2: Convert to fraction form
   10,442.35/14,410.42 = 5,726.93/x
3. Step 3: Cross multiply
   10,442.35x = 14,410.42 × 5,726.93
4. Step 4: Simplify right side
   10,442.35x = 82,527,437.98
5. Step 5: Solve for x
   x = 82,527,437.98/10,442.35
6. Step 6: Final answer
   x = 7,903.15