Finding the Fourth Proportional to 1,936.25, 2,672.00 and 1,052.04

Step by Step Solution

1. Step 1: Write the proportion equation
   1,936.25 : 2,672.00 = 1,052.04 : x
2. Step 2: Convert to fraction form
   1,936.25/2,672.00 = 1,052.04/x
3. Step 3: Cross multiply
   1,936.25x = 2,672.00 × 1,052.04
4. Step 4: Simplify right side
   1,936.25x = 2,811,045.62
5. Step 5: Solve for x
   x = 2,811,045.62/1,936.25
6. Step 6: Final answer
   x = 1,451.80