Finding the Fourth Proportional to 49,068.56, 73,612.89 and 19,082.09

Step by Step Solution

1. Step 1: Write the proportion equation
   49,068.56 : 73,612.89 = 19,082.09 : x
2. Step 2: Convert to fraction form
   49,068.56/73,612.89 = 19,082.09/x
3. Step 3: Cross multiply
   49,068.56x = 73,612.89 × 19,082.09
4. Step 4: Simplify right side
   49,068.56x = 1,404,687,424.08
5. Step 5: Solve for x
   x = 1,404,687,424.08/49,068.56
6. Step 6: Final answer
   x = 28,627.04