Finding the Fourth Proportional to 21,379.48, 32,069.94 and 5,797.48

Step by Step Solution

1. Step 1: Write the proportion equation
   21,379.48 : 32,069.94 = 5,797.48 : x
2. Step 2: Convert to fraction form
   21,379.48/32,069.94 = 5,797.48/x
3. Step 3: Cross multiply
   21,379.48x = 32,069.94 × 5,797.48
4. Step 4: Simplify right side
   21,379.48x = 185,924,835.75
5. Step 5: Solve for x
   x = 185,924,835.75/21,379.48
6. Step 6: Final answer
   x = 8,696.42