Finding the Fourth Proportional to 9,426.52, 13,012.06 and 8,094.88

Step by Step Solution

1. Step 1: Write the proportion equation
   9,426.52 : 13,012.06 = 8,094.88 : x
2. Step 2: Convert to fraction form
   9,426.52/13,012.06 = 8,094.88/x
3. Step 3: Cross multiply
   9,426.52x = 13,012.06 × 8,094.88
4. Step 4: Simplify right side
   9,426.52x = 105,331,064.25
5. Step 5: Solve for x
   x = 105,331,064.25/9,426.52
6. Step 6: Final answer
   x = 11,173.91