Finding the Fourth Proportional to 10,627.57, 14,671.83 and 7,275.39

Step by Step Solution

1. Step 1: Write the proportion equation
   10,627.57 : 14,671.83 = 7,275.39 : x
2. Step 2: Convert to fraction form
   10,627.57/14,671.83 = 7,275.39/x
3. Step 3: Cross multiply
   10,627.57x = 14,671.83 × 7,275.39
4. Step 4: Simplify right side
   10,627.57x = 106,743,285.26
5. Step 5: Solve for x
   x = 106,743,285.26/10,627.57
6. Step 6: Final answer
   x = 10,044.00