Finding the Fourth Proportional to 2,054.02, 2,834.82 and 1,424.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,054.02 : 2,834.82 = 1,424.22 : x
2. Step 2: Convert to fraction form
   2,054.02/2,834.82 = 1,424.22/x
3. Step 3: Cross multiply
   2,054.02x = 2,834.82 × 1,424.22
4. Step 4: Simplify right side
   2,054.02x = 4,037,407.34
5. Step 5: Solve for x
   x = 4,037,407.34/2,054.02
6. Step 6: Final answer
   x = 1,965.61