Finding the Fourth Proportional to 21,494.14, 32,237.56 and 9,804.62

Step by Step Solution

1. Step 1: Write the proportion equation
   21,494.14 : 32,237.56 = 9,804.62 : x
2. Step 2: Convert to fraction form
   21,494.14/32,237.56 = 9,804.62/x
3. Step 3: Cross multiply
   21,494.14x = 32,237.56 × 9,804.62
4. Step 4: Simplify right side
   21,494.14x = 316,077,025.53
5. Step 5: Solve for x
   x = 316,077,025.53/21,494.14
6. Step 6: Final answer
   x = 14,705.27