Finding the Fourth Proportional to 10,527.03, 14,527.41 and 5,811.30

Step by Step Solution

1. Step 1: Write the proportion equation
   10,527.03 : 14,527.41 = 5,811.30 : x
2. Step 2: Convert to fraction form
   10,527.03/14,527.41 = 5,811.30/x
3. Step 3: Cross multiply
   10,527.03x = 14,527.41 × 5,811.30
4. Step 4: Simplify right side
   10,527.03x = 84,423,137.73
5. Step 5: Solve for x
   x = 84,423,137.73/10,527.03
6. Step 6: Final answer
   x = 8,019.65