Finding the Fourth Proportional to 10,011.10, 13,816.69 and 5,762.07

Step by Step Solution

1. Step 1: Write the proportion equation
   10,011.10 : 13,816.69 = 5,762.07 : x
2. Step 2: Convert to fraction form
   10,011.10/13,816.69 = 5,762.07/x
3. Step 3: Cross multiply
   10,011.10x = 13,816.69 × 5,762.07
4. Step 4: Simplify right side
   10,011.10x = 79,612,706.14
5. Step 5: Solve for x
   x = 79,612,706.14/10,011.10
6. Step 6: Final answer
   x = 7,952.45