Finding the Fourth Proportional to 10,474.02, 14,454.15 and 5,693.94

Step by Step Solution

1. Step 1: Write the proportion equation
   10,474.02 : 14,454.15 = 5,693.94 : x
2. Step 2: Convert to fraction form
   10,474.02/14,454.15 = 5,693.94/x
3. Step 3: Cross multiply
   10,474.02x = 14,454.15 × 5,693.94
4. Step 4: Simplify right side
   10,474.02x = 82,301,062.85
5. Step 5: Solve for x
   x = 82,301,062.85/10,474.02
6. Step 6: Final answer
   x = 7,857.64