Finding the Fourth Proportional to 35,898.25, 49,538.72 and 19,982.35

Step by Step Solution

1. Step 1: Write the proportion equation
   35,898.25 : 49,538.72 = 19,982.35 : x
2. Step 2: Convert to fraction form
   35,898.25/49,538.72 = 19,982.35/x
3. Step 3: Cross multiply
   35,898.25x = 49,538.72 × 19,982.35
4. Step 4: Simplify right side
   35,898.25x = 989,900,041.59
5. Step 5: Solve for x
   x = 989,900,041.59/35,898.25
6. Step 6: Final answer
   x = 27,575.16