Finding the Fourth Proportional to 9,713.05, 13,401.69 and 7,055.83

Step by Step Solution

1. Step 1: Write the proportion equation
   9,713.05 : 13,401.69 = 7,055.83 : x
2. Step 2: Convert to fraction form
   9,713.05/13,401.69 = 7,055.83/x
3. Step 3: Cross multiply
   9,713.05x = 13,401.69 × 7,055.83
4. Step 4: Simplify right side
   9,713.05x = 94,560,046.35
5. Step 5: Solve for x
   x = 94,560,046.35/9,713.05
6. Step 6: Final answer
   x = 9,735.36