Finding the Fourth Proportional to 1,300.33, 1,795.19 and 859.01

Step by Step Solution

1. Step 1: Write the proportion equation
   1,300.33 : 1,795.19 = 859.01 : x
2. Step 2: Convert to fraction form
   1,300.33/1,795.19 = 859.01/x
3. Step 3: Cross multiply
   1,300.33x = 1,795.19 × 859.01
4. Step 4: Simplify right side
   1,300.33x = 1,542,086.16
5. Step 5: Solve for x
   x = 1,542,086.16/1,300.33
6. Step 6: Final answer
   x = 1,185.92