Finding the Fourth Proportional to 2,410.79, 3,613.52 and 1,577.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,410.79 : 3,613.52 = 1,577.51 : x
2. Step 2: Convert to fraction form
   2,410.79/3,613.52 = 1,577.51/x
3. Step 3: Cross multiply
   2,410.79x = 3,613.52 × 1,577.51
4. Step 4: Simplify right side
   2,410.79x = 5,700,345.87
5. Step 5: Solve for x
   x = 5,700,345.87/2,410.79
6. Step 6: Final answer
   x = 2,364.52