Finding the Fourth Proportional to 10,924.18, 16,391.71 and 5,001.06

Step by Step Solution

1. Step 1: Write the proportion equation
   10,924.18 : 16,391.71 = 5,001.06 : x
2. Step 2: Convert to fraction form
   10,924.18/16,391.71 = 5,001.06/x
3. Step 3: Cross multiply
   10,924.18x = 16,391.71 × 5,001.06
4. Step 4: Simplify right side
   10,924.18x = 81,975,882.50
5. Step 5: Solve for x
   x = 81,975,882.50/10,924.18
6. Step 6: Final answer
   x = 7,504.08