Finding the Fourth Proportional to 49,093.62, 73,618.56 and 17,907

Step by Step Solution

1. Step 1: Write the proportion equation
   49,093.62 : 73,618.56 = 17,907 : x
2. Step 2: Convert to fraction form
   49,093.62/73,618.56 = 17,907/x
3. Step 3: Cross multiply
   49,093.62x = 73,618.56 × 17,907
4. Step 4: Simplify right side
   49,093.62x = 1,318,287,553.92
5. Step 5: Solve for x
   x = 1,318,287,553.92/49,093.62
6. Step 6: Final answer
   x = 26,852.52