Finding the Fourth Proportional to 2,477.13, 3,417.81 and 1,594.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,477.13 : 3,417.81 = 1,594.10 : x
2. Step 2: Convert to fraction form
   2,477.13/3,417.81 = 1,594.10/x
3. Step 3: Cross multiply
   2,477.13x = 3,417.81 × 1,594.10
4. Step 4: Simplify right side
   2,477.13x = 5,448,313.83
5. Step 5: Solve for x
   x = 5,448,313.83/2,477.13
6. Step 6: Final answer
   x = 2,199.45