Finding the Fourth Proportional to 10,473.72, 14,453.94 and 5,758.44

Step by Step Solution

1. Step 1: Write the proportion equation
   10,473.72 : 14,453.94 = 5,758.44 : x
2. Step 2: Convert to fraction form
   10,473.72/14,453.94 = 5,758.44/x
3. Step 3: Cross multiply
   10,473.72x = 14,453.94 × 5,758.44
4. Step 4: Simplify right side
   10,473.72x = 83,232,146.25
5. Step 5: Solve for x
   x = 83,232,146.25/10,473.72
6. Step 6: Final answer
   x = 7,946.76