Finding the Fourth Proportional to 10,704.69, 14,772.48 and 5,988.96

Step by Step Solution

1. Step 1: Write the proportion equation
   10,704.69 : 14,772.48 = 5,988.96 : x
2. Step 2: Convert to fraction form
   10,704.69/14,772.48 = 5,988.96/x
3. Step 3: Cross multiply
   10,704.69x = 14,772.48 × 5,988.96
4. Step 4: Simplify right side
   10,704.69x = 88,471,791.82
5. Step 5: Solve for x
   x = 88,471,791.82/10,704.69
6. Step 6: Final answer
   x = 8,264.77