Finding the Fourth Proportional to 89,504.23, 123,513.83 and 48,667.47

Step by Step Solution

1. Step 1: Write the proportion equation
   89,504.23 : 123,513.83 = 48,667.47 : x
2. Step 2: Convert to fraction form
   89,504.23/123,513.83 = 48,667.47/x
3. Step 3: Cross multiply
   89,504.23x = 123,513.83 × 48,667.47
4. Step 4: Simplify right side
   89,504.23x = 6,011,105,616.11
5. Step 5: Solve for x
   x = 6,011,105,616.11/89,504.23
6. Step 6: Final answer
   x = 67,160.02