Finding the Fourth Proportional to 10,574.34, 14,592.69 and 5,859.06

Step by Step Solution

1. Step 1: Write the proportion equation
   10,574.34 : 14,592.69 = 5,859.06 : x
2. Step 2: Convert to fraction form
   10,574.34/14,592.69 = 5,859.06/x
3. Step 3: Cross multiply
   10,574.34x = 14,592.69 × 5,859.06
4. Step 4: Simplify right side
   10,574.34x = 85,499,446.27
5. Step 5: Solve for x
   x = 85,499,446.27/10,574.34
6. Step 6: Final answer
   x = 8,085.56