Finding the Fourth Proportional to 10,554.58, 14,564.91 and 5,838.76

Step by Step Solution

1. Step 1: Write the proportion equation
   10,554.58 : 14,564.91 = 5,838.76 : x
2. Step 2: Convert to fraction form
   10,554.58/14,564.91 = 5,838.76/x
3. Step 3: Cross multiply
   10,554.58x = 14,564.91 × 5,838.76
4. Step 4: Simplify right side
   10,554.58x = 85,041,013.91
5. Step 5: Solve for x
   x = 85,041,013.91/10,554.58
6. Step 6: Final answer
   x = 8,057.26