Finding the Fourth Proportional to 35,898.32, 49,538.52 and 19,982.24

Step by Step Solution

1. Step 1: Write the proportion equation
   35,898.32 : 49,538.52 = 19,982.24 : x
2. Step 2: Convert to fraction form
   35,898.32/49,538.52 = 19,982.24/x
3. Step 3: Cross multiply
   35,898.32x = 49,538.52 × 19,982.24
4. Step 4: Simplify right side
   35,898.32x = 989,890,595.88
5. Step 5: Solve for x
   x = 989,890,595.88/35,898.32
6. Step 6: Final answer
   x = 27,574.84