Finding the Fourth Proportional to 21,379.07, 32,069.51 and 5,796.70

Step by Step Solution

1. Step 1: Write the proportion equation
   21,379.07 : 32,069.51 = 5,796.70 : x
2. Step 2: Convert to fraction form
   21,379.07/32,069.51 = 5,796.70/x
3. Step 3: Cross multiply
   21,379.07x = 32,069.51 × 5,796.70
4. Step 4: Simplify right side
   21,379.07x = 185,897,139.29
5. Step 5: Solve for x
   x = 185,897,139.29/21,379.07
6. Step 6: Final answer
   x = 8,695.29