Finding the Fourth Proportional to 583,061.81, 804,350.39 and 341,196.01

Step by Step Solution

1. Step 1: Write the proportion equation
   583,061.81 : 804,350.39 = 341,196.01 : x
2. Step 2: Convert to fraction form
   583,061.81/804,350.39 = 341,196.01/x
3. Step 3: Cross multiply
   583,061.81x = 804,350.39 × 341,196.01
4. Step 4: Simplify right side
   583,061.81x = 274,441,139,993.09
5. Step 5: Solve for x
   x = 274,441,139,993.09/583,061.81
6. Step 6: Final answer
   x = 470,689.62