Finding the Fourth Proportional to 9,300.09, 14,014.06 and 7,692.64

Step by Step Solution

1. Step 1: Write the proportion equation
   9,300.09 : 14,014.06 = 7,692.64 : x
2. Step 2: Convert to fraction form
   9,300.09/14,014.06 = 7,692.64/x
3. Step 3: Cross multiply
   9,300.09x = 14,014.06 × 7,692.64
4. Step 4: Simplify right side
   9,300.09x = 107,805,118.52
5. Step 5: Solve for x
   x = 107,805,118.52/9,300.09
6. Step 6: Final answer
   x = 11,591.84