Finding the Fourth Proportional to 31,084.52, 46,626.53 and 18,608.01

Step by Step Solution

1. Step 1: Write the proportion equation
   31,084.52 : 46,626.53 = 18,608.01 : x
2. Step 2: Convert to fraction form
   31,084.52/46,626.53 = 18,608.01/x
3. Step 3: Cross multiply
   31,084.52x = 46,626.53 × 18,608.01
4. Step 4: Simplify right side
   31,084.52x = 867,626,843.47
5. Step 5: Solve for x
   x = 867,626,843.47/31,084.52
6. Step 6: Final answer
   x = 27,911.87