Finding the Fourth Proportional to 9,380.93, 12,951.07 and 7,004.00

Step by Step Solution

1. Step 1: Write the proportion equation
   9,380.93 : 12,951.07 = 7,004.00 : x
2. Step 2: Convert to fraction form
   9,380.93/12,951.07 = 7,004.00/x
3. Step 3: Cross multiply
   9,380.93x = 12,951.07 × 7,004.00
4. Step 4: Simplify right side
   9,380.93x = 90,709,309.15
5. Step 5: Solve for x
   x = 90,709,309.15/9,380.93
6. Step 6: Final answer
   x = 9,669.55