Finding the Fourth Proportional to 123,365.27, 185,059.47 and 34,618.37

Step by Step Solution

1. Step 1: Write the proportion equation
   123,365.27 : 185,059.47 = 34,618.37 : x
2. Step 2: Convert to fraction form
   123,365.27/185,059.47 = 34,618.37/x
3. Step 3: Cross multiply
   123,365.27x = 185,059.47 × 34,618.37
4. Step 4: Simplify right side
   123,365.27x = 6,406,457,204.46
5. Step 5: Solve for x
   x = 6,406,457,204.46/123,365.27
6. Step 6: Final answer
   x = 51,930.80