Finding the Fourth Proportional to 182,131.72, 273,172.97 and 49,019.96

Step by Step Solution

1. Step 1: Write the proportion equation
   182,131.72 : 273,172.97 = 49,019.96 : x
2. Step 2: Convert to fraction form
   182,131.72/273,172.97 = 49,019.96/x
3. Step 3: Cross multiply
   182,131.72x = 273,172.97 × 49,019.96
4. Step 4: Simplify right side
   182,131.72x = 13,390,928,867.96
5. Step 5: Solve for x
   x = 13,390,928,867.96/182,131.72
6. Step 6: Final answer
   x = 73,523.32