Finding the Fourth Proportional to 49,079.56, 67,767.98 and 37,731.48

Step by Step Solution

1. Step 1: Write the proportion equation
   49,079.56 : 67,767.98 = 37,731.48 : x
2. Step 2: Convert to fraction form
   49,079.56/67,767.98 = 37,731.48/x
3. Step 3: Cross multiply
   49,079.56x = 67,767.98 × 37,731.48
4. Step 4: Simplify right side
   49,079.56x = 2,556,986,182.01
5. Step 5: Solve for x
   x = 2,556,986,182.01/49,079.56
6. Step 6: Final answer
   x = 52,098.80