Finding the Fourth Proportional to 10,319.76, 14,241.52 and 5,604.04

Step by Step Solution

1. Step 1: Write the proportion equation
   10,319.76 : 14,241.52 = 5,604.04 : x
2. Step 2: Convert to fraction form
   10,319.76/14,241.52 = 5,604.04/x
3. Step 3: Cross multiply
   10,319.76x = 14,241.52 × 5,604.04
4. Step 4: Simplify right side
   10,319.76x = 79,810,047.74
5. Step 5: Solve for x
   x = 79,810,047.74/10,319.76
6. Step 6: Final answer
   x = 7,733.71