Finding the Fourth Proportional to 11,624.60, 17,426.27 and 5,048.42

Step by Step Solution

1. Step 1: Write the proportion equation
   11,624.60 : 17,426.27 = 5,048.42 : x
2. Step 2: Convert to fraction form
   11,624.60/17,426.27 = 5,048.42/x
3. Step 3: Cross multiply
   11,624.60x = 17,426.27 × 5,048.42
4. Step 4: Simplify right side
   11,624.60x = 87,975,017.62
5. Step 5: Solve for x
   x = 87,975,017.62/11,624.60
6. Step 6: Final answer
   x = 7,568.01