Finding the Fourth Proportional to 21,762.79, 32,638.27 and 5,964.01

Step by Step Solution

1. Step 1: Write the proportion equation
   21,762.79 : 32,638.27 = 5,964.01 : x
2. Step 2: Convert to fraction form
   21,762.79/32,638.27 = 5,964.01/x
3. Step 3: Cross multiply
   21,762.79x = 32,638.27 × 5,964.01
4. Step 4: Simplify right side
   21,762.79x = 194,654,968.66
5. Step 5: Solve for x
   x = 194,654,968.66/21,762.79
6. Step 6: Final answer
   x = 8,944.39