Finding the Fourth Proportional to 21,837.01, 32,752.31 and 10,740.71

Step by Step Solution

1. Step 1: Write the proportion equation
   21,837.01 : 32,752.31 = 10,740.71 : x
2. Step 2: Convert to fraction form
   21,837.01/32,752.31 = 10,740.71/x
3. Step 3: Cross multiply
   21,837.01x = 32,752.31 × 10,740.71
4. Step 4: Simplify right side
   21,837.01x = 351,783,172.27
5. Step 5: Solve for x
   x = 351,783,172.27/21,837.01
6. Step 6: Final answer
   x = 16,109.50