Finding the Fourth Proportional to 12,002.94, 16,563.27 and 7,526.50

Step by Step Solution

1. Step 1: Write the proportion equation
   12,002.94 : 16,563.27 = 7,526.50 : x
2. Step 2: Convert to fraction form
   12,002.94/16,563.27 = 7,526.50/x
3. Step 3: Cross multiply
   12,002.94x = 16,563.27 × 7,526.50
4. Step 4: Simplify right side
   12,002.94x = 124,663,451.66
5. Step 5: Solve for x
   x = 124,663,451.66/12,002.94
6. Step 6: Final answer
   x = 10,386.08