Finding the Fourth Proportional to 49,981.63, 68,976.50 and 27,322.16

Step by Step Solution

1. Step 1: Write the proportion equation
   49,981.63 : 68,976.50 = 27,322.16 : x
2. Step 2: Convert to fraction form
   49,981.63/68,976.50 = 27,322.16/x
3. Step 3: Cross multiply
   49,981.63x = 68,976.50 × 27,322.16
4. Step 4: Simplify right side
   49,981.63x = 1,884,586,865.10
5. Step 5: Solve for x
   x = 1,884,586,865.10/49,981.63
6. Step 6: Final answer
   x = 37,705.59