Finding the Fourth Proportional to 8,767.62, 12,092.46 and 5,624.10

Step by Step Solution

1. Step 1: Write the proportion equation
   8,767.62 : 12,092.46 = 5,624.10 : x
2. Step 2: Convert to fraction form
   8,767.62/12,092.46 = 5,624.10/x
3. Step 3: Cross multiply
   8,767.62x = 12,092.46 × 5,624.10
4. Step 4: Simplify right side
   8,767.62x = 68,009,204.29
5. Step 5: Solve for x
   x = 68,009,204.29/8,767.62
6. Step 6: Final answer
   x = 7,756.86