Finding the Fourth Proportional to 1,400.51, 2,103.18 and 1,033.99

Step by Step Solution

1. Step 1: Write the proportion equation
   1,400.51 : 2,103.18 = 1,033.99 : x
2. Step 2: Convert to fraction form
   1,400.51/2,103.18 = 1,033.99/x
3. Step 3: Cross multiply
   1,400.51x = 2,103.18 × 1,033.99
4. Step 4: Simplify right side
   1,400.51x = 2,174,667.09
5. Step 5: Solve for x
   x = 2,174,667.09/1,400.51
6. Step 6: Final answer
   x = 1,552.77