Finding the Fourth Proportional to 7,063.30, 10,580.55 and 5,669.07

Step by Step Solution

1. Step 1: Write the proportion equation
   7,063.30 : 10,580.55 = 5,669.07 : x
2. Step 2: Convert to fraction form
   7,063.30/10,580.55 = 5,669.07/x
3. Step 3: Cross multiply
   7,063.30x = 10,580.55 × 5,669.07
4. Step 4: Simplify right side
   7,063.30x = 59,981,878.59
5. Step 5: Solve for x
   x = 59,981,878.59/7,063.30
6. Step 6: Final answer
   x = 8,492.05