Finding the Fourth Proportional to 6,750.86, 10,123.31 and 3,052.94

Step by Step Solution

1. Step 1: Write the proportion equation
   6,750.86 : 10,123.31 = 3,052.94 : x
2. Step 2: Convert to fraction form
   6,750.86/10,123.31 = 3,052.94/x
3. Step 3: Cross multiply
   6,750.86x = 10,123.31 × 3,052.94
4. Step 4: Simplify right side
   6,750.86x = 30,905,815.05
5. Step 5: Solve for x
   x = 30,905,815.05/6,750.86
6. Step 6: Final answer
   x = 4,578.06