Finding the Fourth Proportional to 10,575.63, 14,593.25 and 5,859.45

Step by Step Solution

1. Step 1: Write the proportion equation
   10,575.63 : 14,593.25 = 5,859.45 : x
2. Step 2: Convert to fraction form
   10,575.63/14,593.25 = 5,859.45/x
3. Step 3: Cross multiply
   10,575.63x = 14,593.25 × 5,859.45
4. Step 4: Simplify right side
   10,575.63x = 85,508,389.42
5. Step 5: Solve for x
   x = 85,508,389.42/10,575.63
6. Step 6: Final answer
   x = 8,085.42