Finding the Fourth Proportional to 49,816.56, 68,746.05 and 27,156.45

Step by Step Solution

1. Step 1: Write the proportion equation
   49,816.56 : 68,746.05 = 27,156.45 : x
2. Step 2: Convert to fraction form
   49,816.56/68,746.05 = 27,156.45/x
3. Step 3: Cross multiply
   49,816.56x = 68,746.05 × 27,156.45
4. Step 4: Simplify right side
   49,816.56x = 1,866,898,669.52
5. Step 5: Solve for x
   x = 1,866,898,669.52/49,816.56
6. Step 6: Final answer
   x = 37,475.46