Finding the Fourth Proportional to 6,930.24, 9,566.01 and 5,516.52

Step by Step Solution

1. Step 1: Write the proportion equation
   6,930.24 : 9,566.01 = 5,516.52 : x
2. Step 2: Convert to fraction form
   6,930.24/9,566.01 = 5,516.52/x
3. Step 3: Cross multiply
   6,930.24x = 9,566.01 × 5,516.52
4. Step 4: Simplify right side
   6,930.24x = 52,771,085.49
5. Step 5: Solve for x
   x = 52,771,085.49/6,930.24
6. Step 6: Final answer
   x = 7,614.61