Finding the Fourth Proportional to 10,572.07, 14,588.88 and 5,856.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,572.07 : 14,588.88 = 5,856.25 : x
2. Step 2: Convert to fraction form
   10,572.07/14,588.88 = 5,856.25/x
3. Step 3: Cross multiply
   10,572.07x = 14,588.88 × 5,856.25
4. Step 4: Simplify right side
   10,572.07x = 85,436,128.50
5. Step 5: Solve for x
   x = 85,436,128.50/10,572.07
6. Step 6: Final answer
   x = 8,081.31