Finding the Fourth Proportional to 123,260.34, 184,960.23 and 67,104.34

Step by Step Solution

1. Step 1: Write the proportion equation
   123,260.34 : 184,960.23 = 67,104.34 : x
2. Step 2: Convert to fraction form
   123,260.34/184,960.23 = 67,104.34/x
3. Step 3: Cross multiply
   123,260.34x = 184,960.23 × 67,104.34
4. Step 4: Simplify right side
   123,260.34x = 12,411,634,160.40
5. Step 5: Solve for x
   x = 12,411,634,160.40/123,260.34
6. Step 6: Final answer
   x = 100,694.47