Finding the Fourth Proportional to 325,741.14, 488,673.14 and 123,397.82

Step by Step Solution

1. Step 1: Write the proportion equation
   325,741.14 : 488,673.14 = 123,397.82 : x
2. Step 2: Convert to fraction form
   325,741.14/488,673.14 = 123,397.82/x
3. Step 3: Cross multiply
   325,741.14x = 488,673.14 × 123,397.82
4. Step 4: Simplify right side
   325,741.14x = 60,301,200,168.55
5. Step 5: Solve for x
   x = 60,301,200,168.55/325,741.14
6. Step 6: Final answer
   x = 185,120.00