Finding the Fourth Proportional to 10,698.64, 16,046.30 and 3,771.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,698.64 : 16,046.30 = 3,771.52 : x
2. Step 2: Convert to fraction form
   10,698.64/16,046.30 = 3,771.52/x
3. Step 3: Cross multiply
   10,698.64x = 16,046.30 × 3,771.52
4. Step 4: Simplify right side
   10,698.64x = 60,518,941.38
5. Step 5: Solve for x
   x = 60,518,941.38/10,698.64
6. Step 6: Final answer
   x = 5,656.69