Finding the Fourth Proportional to 2,485.82, 3,726.21 and 1,562.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,485.82 : 3,726.21 = 1,562.03 : x
2. Step 2: Convert to fraction form
   2,485.82/3,726.21 = 1,562.03/x
3. Step 3: Cross multiply
   2,485.82x = 3,726.21 × 1,562.03
4. Step 4: Simplify right side
   2,485.82x = 5,820,451.81
5. Step 5: Solve for x
   x = 5,820,451.81/2,485.82
6. Step 6: Final answer
   x = 2,341.46