Finding the Fourth Proportional to 9,061.08, 13,586.00 and 2,819.32

Step by Step Solution

1. Step 1: Write the proportion equation
   9,061.08 : 13,586.00 = 2,819.32 : x
2. Step 2: Convert to fraction form
   9,061.08/13,586.00 = 2,819.32/x
3. Step 3: Cross multiply
   9,061.08x = 13,586.00 × 2,819.32
4. Step 4: Simplify right side
   9,061.08x = 38,303,233.46
5. Step 5: Solve for x
   x = 38,303,233.46/9,061.08
6. Step 6: Final answer
   x = 4,227.23