Finding the Fourth Proportional to 871,703.33, 1,202,843.00 and 504,243.59

Step by Step Solution

1. Step 1: Write the proportion equation
   871,703.33 : 1,202,843.00 = 504,243.59 : x
2. Step 2: Convert to fraction form
   871,703.33/1,202,843.00 = 504,243.59/x
3. Step 3: Cross multiply
   871,703.33x = 1,202,843.00 × 504,243.59
4. Step 4: Simplify right side
   871,703.33x = 606,525,870,005.15
5. Step 5: Solve for x
   x = 606,525,870,005.15/871,703.33
6. Step 6: Final answer
   x = 695,793.91