Finding the Fourth Proportional to 10,526.21, 14,526.04 and 5,810.39

Step by Step Solution

1. Step 1: Write the proportion equation
   10,526.21 : 14,526.04 = 5,810.39 : x
2. Step 2: Convert to fraction form
   10,526.21/14,526.04 = 5,810.39/x
3. Step 3: Cross multiply
   10,526.21x = 14,526.04 × 5,810.39
4. Step 4: Simplify right side
   10,526.21x = 84,401,957.56
5. Step 5: Solve for x
   x = 84,401,957.56/10,526.21
6. Step 6: Final answer
   x = 8,018.27