Finding the Fourth Proportional to 1,832.00, 2,750.72 and 1,052.87

Step by Step Solution

1. Step 1: Write the proportion equation
   1,832.00 : 2,750.72 = 1,052.87 : x
2. Step 2: Convert to fraction form
   1,832.00/2,750.72 = 1,052.87/x
3. Step 3: Cross multiply
   1,832.00x = 2,750.72 × 1,052.87
4. Step 4: Simplify right side
   1,832.00x = 2,896,131.55
5. Step 5: Solve for x
   x = 2,896,131.55/1,832.00
6. Step 6: Final answer
   x = 1,580.86