Finding the Fourth Proportional to 10,734.72, 14,814.42 and 6,703.94

Step by Step Solution

1. Step 1: Write the proportion equation
   10,734.72 : 14,814.42 = 6,703.94 : x
2. Step 2: Convert to fraction form
   10,734.72/14,814.42 = 6,703.94/x
3. Step 3: Cross multiply
   10,734.72x = 14,814.42 × 6,703.94
4. Step 4: Simplify right side
   10,734.72x = 99,314,982.81
5. Step 5: Solve for x
   x = 99,314,982.81/10,734.72
6. Step 6: Final answer
   x = 9,251.75