Finding the Fourth Proportional to 10,276.17, 14,181.12 and 5,560.46

Step by Step Solution

1. Step 1: Write the proportion equation
   10,276.17 : 14,181.12 = 5,560.46 : x
2. Step 2: Convert to fraction form
   10,276.17/14,181.12 = 5,560.46/x
3. Step 3: Cross multiply
   10,276.17x = 14,181.12 × 5,560.46
4. Step 4: Simplify right side
   10,276.17x = 78,853,550.52
5. Step 5: Solve for x
   x = 78,853,550.52/10,276.17
6. Step 6: Final answer
   x = 7,673.44