Finding the Fourth Proportional to 7,624.91, 10,522.37 and 4,267.86

Step by Step Solution

1. Step 1: Write the proportion equation
   7,624.91 : 10,522.37 = 4,267.86 : x
2. Step 2: Convert to fraction form
   7,624.91/10,522.37 = 4,267.86/x
3. Step 3: Cross multiply
   7,624.91x = 10,522.37 × 4,267.86
4. Step 4: Simplify right side
   7,624.91x = 44,907,980.69
5. Step 5: Solve for x
   x = 44,907,980.69/7,624.91
6. Step 6: Final answer
   x = 5,889.64