Finding the Fourth Proportional to 9,073.06, 13,610.10 and 2,499.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,073.06 : 13,610.10 = 2,499.10 : x
2. Step 2: Convert to fraction form
   9,073.06/13,610.10 = 2,499.10/x
3. Step 3: Cross multiply
   9,073.06x = 13,610.10 × 2,499.10
4. Step 4: Simplify right side
   9,073.06x = 34,013,000.91
5. Step 5: Solve for x
   x = 34,013,000.91/9,073.06
6. Step 6: Final answer
   x = 3,748.79