Finding the Fourth Proportional to 9,061.55, 13,596.66 and 4,679.00

Step by Step Solution

1. Step 1: Write the proportion equation
   9,061.55 : 13,596.66 = 4,679.00 : x
2. Step 2: Convert to fraction form
   9,061.55/13,596.66 = 4,679.00/x
3. Step 3: Cross multiply
   9,061.55x = 13,596.66 × 4,679.00
4. Step 4: Simplify right side
   9,061.55x = 63,618,704.16
5. Step 5: Solve for x
   x = 63,618,704.16/9,061.55
6. Step 6: Final answer
   x = 7,020.73