Finding the Fourth Proportional to 1,382.00, 1,907.37 and 792.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,382.00 : 1,907.37 = 792.50 : x
2. Step 2: Convert to fraction form
   1,382.00/1,907.37 = 792.50/x
3. Step 3: Cross multiply
   1,382.00x = 1,907.37 × 792.50
4. Step 4: Simplify right side
   1,382.00x = 1,511,581.19
5. Step 5: Solve for x
   x = 1,511,581.19/1,382.00
6. Step 6: Final answer
   x = 1,093.77