Finding the Fourth Proportional to 376,087.92, 564,150.69 and 123,346.05

Step by Step Solution

1. Step 1: Write the proportion equation
   376,087.92 : 564,150.69 = 123,346.05 : x
2. Step 2: Convert to fraction form
   376,087.92/564,150.69 = 123,346.05/x
3. Step 3: Cross multiply
   376,087.92x = 564,150.69 × 123,346.05
4. Step 4: Simplify right side
   376,087.92x = 69,585,759,216.27
5. Step 5: Solve for x
   x = 69,585,759,216.27/376,087.92
6. Step 6: Final answer
   x = 185,025.24