Finding the Fourth Proportional to 10,373.89, 14,327.91 and 7,553.87

Step by Step Solution

1. Step 1: Write the proportion equation
   10,373.89 : 14,327.91 = 7,553.87 : x
2. Step 2: Convert to fraction form
   10,373.89/14,327.91 = 7,553.87/x
3. Step 3: Cross multiply
   10,373.89x = 14,327.91 × 7,553.87
4. Step 4: Simplify right side
   10,373.89x = 108,231,169.51
5. Step 5: Solve for x
   x = 108,231,169.51/10,373.89
6. Step 6: Final answer
   x = 10,433.04