Finding the Fourth Proportional to 49,162.34, 73,727.76 and 15,875.30

Step by Step Solution

1. Step 1: Write the proportion equation
   49,162.34 : 73,727.76 = 15,875.30 : x
2. Step 2: Convert to fraction form
   49,162.34/73,727.76 = 15,875.30/x
3. Step 3: Cross multiply
   49,162.34x = 73,727.76 × 15,875.30
4. Step 4: Simplify right side
   49,162.34x = 1,170,450,308.33
5. Step 5: Solve for x
   x = 1,170,450,308.33/49,162.34
6. Step 6: Final answer
   x = 23,807.86