Finding the Fourth Proportional to 9,583.06, 13,223.70 and 7,066.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,583.06 : 13,223.70 = 7,066.52 : x
2. Step 2: Convert to fraction form
   9,583.06/13,223.70 = 7,066.52/x
3. Step 3: Cross multiply
   9,583.06x = 13,223.70 × 7,066.52
4. Step 4: Simplify right side
   9,583.06x = 93,445,540.52
5. Step 5: Solve for x
   x = 93,445,540.52/9,583.06
6. Step 6: Final answer
   x = 9,751.12