Finding the Fourth Proportional to 7,029.86, 10,513.04 and 5,364.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,029.86 : 10,513.04 = 5,364.50 : x
2. Step 2: Convert to fraction form
   7,029.86/10,513.04 = 5,364.50/x
3. Step 3: Cross multiply
   7,029.86x = 10,513.04 × 5,364.50
4. Step 4: Simplify right side
   7,029.86x = 56,397,123.69
5. Step 5: Solve for x
   x = 56,397,123.69/7,029.86
6. Step 6: Final answer
   x = 8,022.52