Finding the Fourth Proportional to 10,538.60, 14,542.74 and 5,822.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,538.60 : 14,542.74 = 5,822.72 : x
2. Step 2: Convert to fraction form
   10,538.60/14,542.74 = 5,822.72/x
3. Step 3: Cross multiply
   10,538.60x = 14,542.74 × 5,822.72
4. Step 4: Simplify right side
   10,538.60x = 84,678,303.05
5. Step 5: Solve for x
   x = 84,678,303.05/10,538.60
6. Step 6: Final answer
   x = 8,035.06