Finding the Fourth Proportional to 5,061.87, 7,589.98 and 2,099.51

Step by Step Solution

1. Step 1: Write the proportion equation
   5,061.87 : 7,589.98 = 2,099.51 : x
2. Step 2: Convert to fraction form
   5,061.87/7,589.98 = 2,099.51/x
3. Step 3: Cross multiply
   5,061.87x = 7,589.98 × 2,099.51
4. Step 4: Simplify right side
   5,061.87x = 15,935,238.91
5. Step 5: Solve for x
   x = 15,935,238.91/5,061.87
6. Step 6: Final answer
   x = 3,148.09