Finding the Fourth Proportional to 9,074.22, 13,610.09 and 2,499.46

Step by Step Solution

1. Step 1: Write the proportion equation
   9,074.22 : 13,610.09 = 2,499.46 : x
2. Step 2: Convert to fraction form
   9,074.22/13,610.09 = 2,499.46/x
3. Step 3: Cross multiply
   9,074.22x = 13,610.09 × 2,499.46
4. Step 4: Simplify right side
   9,074.22x = 34,017,875.55
5. Step 5: Solve for x
   x = 34,017,875.55/9,074.22
6. Step 6: Final answer
   x = 3,748.85