Finding the Fourth Proportional to 833,754.52, 1,250,632.28 and 585,544.60

Step by Step Solution

1. Step 1: Write the proportion equation
   833,754.52 : 1,250,632.28 = 585,544.60 : x
2. Step 2: Convert to fraction form
   833,754.52/1,250,632.28 = 585,544.60/x
3. Step 3: Cross multiply
   833,754.52x = 1,250,632.28 × 585,544.60
4. Step 4: Simplify right side
   833,754.52x = 732,300,978,139.69
5. Step 5: Solve for x
   x = 732,300,978,139.69/833,754.52
6. Step 6: Final answer
   x = 878,317.25