Finding the Fourth Proportional to 10,619.37, 14,653.45 and 5,838.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,619.37 : 14,653.45 = 5,838.52 : x
2. Step 2: Convert to fraction form
   10,619.37/14,653.45 = 5,838.52/x
3. Step 3: Cross multiply
   10,619.37x = 14,653.45 × 5,838.52
4. Step 4: Simplify right side
   10,619.37x = 85,554,460.89
5. Step 5: Solve for x
   x = 85,554,460.89/10,619.37
6. Step 6: Final answer
   x = 8,056.45