Finding the Fourth Proportional to 1,472.00, 2,028.31 and 1,052.01

Step by Step Solution

1. Step 1: Write the proportion equation
   1,472.00 : 2,028.31 = 1,052.01 : x
2. Step 2: Convert to fraction form
   1,472.00/2,028.31 = 1,052.01/x
3. Step 3: Cross multiply
   1,472.00x = 2,028.31 × 1,052.01
4. Step 4: Simplify right side
   1,472.00x = 2,133,799.77
5. Step 5: Solve for x
   x = 2,133,799.77/1,472.00
6. Step 6: Final answer
   x = 1,449.60