Finding the Fourth Proportional to 3,844.72, 5,769.32 and 2,530.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,844.72 : 5,769.32 = 2,530.10 : x
2. Step 2: Convert to fraction form
   3,844.72/5,769.32 = 2,530.10/x
3. Step 3: Cross multiply
   3,844.72x = 5,769.32 × 2,530.10
4. Step 4: Simplify right side
   3,844.72x = 14,596,956.53
5. Step 5: Solve for x
   x = 14,596,956.53/3,844.72
6. Step 6: Final answer
   x = 3,796.62