Finding the Fourth Proportional to 10,480.34, 14,462.94 and 5,700.35

Step by Step Solution

1. Step 1: Write the proportion equation
   10,480.34 : 14,462.94 = 5,700.35 : x
2. Step 2: Convert to fraction form
   10,480.34/14,462.94 = 5,700.35/x
3. Step 3: Cross multiply
   10,480.34x = 14,462.94 × 5,700.35
4. Step 4: Simplify right side
   10,480.34x = 82,443,856.19
5. Step 5: Solve for x
   x = 82,443,856.19/10,480.34
6. Step 6: Final answer
   x = 7,866.52