Finding the Fourth Proportional to 883,436.56, 1,325,182.17 and 243,751.38

Step by Step Solution

1. Step 1: Write the proportion equation
   883,436.56 : 1,325,182.17 = 243,751.38 : x
2. Step 2: Convert to fraction form
   883,436.56/1,325,182.17 = 243,751.38/x
3. Step 3: Cross multiply
   883,436.56x = 1,325,182.17 × 243,751.38
4. Step 4: Simplify right side
   883,436.56x = 323,014,978,633.53
5. Step 5: Solve for x
   x = 323,014,978,633.53/883,436.56
6. Step 6: Final answer
   x = 365,634.61