Finding the Fourth Proportional to 10,737.69, 16,112.30 and 4,580.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,737.69 : 16,112.30 = 4,580.25 : x
2. Step 2: Convert to fraction form
   10,737.69/16,112.30 = 4,580.25/x
3. Step 3: Cross multiply
   10,737.69x = 16,112.30 × 4,580.25
4. Step 4: Simplify right side
   10,737.69x = 73,798,339.17
5. Step 5: Solve for x
   x = 73,798,339.17/10,737.69
6. Step 6: Final answer
   x = 6,872.83