Finding the Fourth Proportional to 1,453.26, 2,003.31 and 1,032.33

Step by Step Solution

1. Step 1: Write the proportion equation
   1,453.26 : 2,003.31 = 1,032.33 : x
2. Step 2: Convert to fraction form
   1,453.26/2,003.31 = 1,032.33/x
3. Step 3: Cross multiply
   1,453.26x = 2,003.31 × 1,032.33
4. Step 4: Simplify right side
   1,453.26x = 2,068,077.01
5. Step 5: Solve for x
   x = 2,068,077.01/1,453.26
6. Step 6: Final answer
   x = 1,423.06