Finding the Fourth Proportional to 123,733.48, 170,914.98 and 94,878.04

Step by Step Solution

1. Step 1: Write the proportion equation
   123,733.48 : 170,914.98 = 94,878.04 : x
2. Step 2: Convert to fraction form
   123,733.48/170,914.98 = 94,878.04/x
3. Step 3: Cross multiply
   123,733.48x = 170,914.98 × 94,878.04
4. Step 4: Simplify right side
   123,733.48x = 16,216,078,309.04
5. Step 5: Solve for x
   x = 16,216,078,309.04/123,733.48
6. Step 6: Final answer
   x = 131,056.51