Finding the Fourth Proportional to 10,473.88, 14,453.97 and 5,758.19

Step by Step Solution

1. Step 1: Write the proportion equation
   10,473.88 : 14,453.97 = 5,758.19 : x
2. Step 2: Convert to fraction form
   10,473.88/14,453.97 = 5,758.19/x
3. Step 3: Cross multiply
   10,473.88x = 14,453.97 × 5,758.19
4. Step 4: Simplify right side
   10,473.88x = 83,228,705.51
5. Step 5: Solve for x
   x = 83,228,705.51/10,473.88
6. Step 6: Final answer
   x = 7,946.31