Finding the Fourth Proportional to 21,377.56, 32,063.94 and 5,796.40

Step by Step Solution

1. Step 1: Write the proportion equation
   21,377.56 : 32,063.94 = 5,796.40 : x
2. Step 2: Convert to fraction form
   21,377.56/32,063.94 = 5,796.40/x
3. Step 3: Cross multiply
   21,377.56x = 32,063.94 × 5,796.40
4. Step 4: Simplify right side
   21,377.56x = 185,855,421.82
5. Step 5: Solve for x
   x = 185,855,421.82/21,377.56
6. Step 6: Final answer
   x = 8,693.95