Finding the Fourth Proportional to 49,087.62, 73,609.56 and 17,901

Step by Step Solution

1. Step 1: Write the proportion equation
   49,087.62 : 73,609.56 = 17,901 : x
2. Step 2: Convert to fraction form
   49,087.62/73,609.56 = 17,901/x
3. Step 3: Cross multiply
   49,087.62x = 73,609.56 × 17,901
4. Step 4: Simplify right side
   49,087.62x = 1,317,684,733.56
5. Step 5: Solve for x
   x = 1,317,684,733.56/49,087.62
6. Step 6: Final answer
   x = 26,843.52