Finding the Fourth Proportional to 10,694.39, 14,757.86 and 7,554.83

Step by Step Solution

1. Step 1: Write the proportion equation
   10,694.39 : 14,757.86 = 7,554.83 : x
2. Step 2: Convert to fraction form
   10,694.39/14,757.86 = 7,554.83/x
3. Step 3: Cross multiply
   10,694.39x = 14,757.86 × 7,554.83
4. Step 4: Simplify right side
   10,694.39x = 111,493,068.56
5. Step 5: Solve for x
   x = 111,493,068.56/10,694.39
6. Step 6: Final answer
   x = 10,425.38