Finding the Fourth Proportional to 10,363.32, 14,301.35 and 5,647.60

Step by Step Solution

1. Step 1: Write the proportion equation
   10,363.32 : 14,301.35 = 5,647.60 : x
2. Step 2: Convert to fraction form
   10,363.32/14,301.35 = 5,647.60/x
3. Step 3: Cross multiply
   10,363.32x = 14,301.35 × 5,647.60
4. Step 4: Simplify right side
   10,363.32x = 80,768,304.26
5. Step 5: Solve for x
   x = 80,768,304.26/10,363.32
6. Step 6: Final answer
   x = 7,793.67