Finding the Fourth Proportional to 10,191.31, 14,057.52 and 7,362.83

Step by Step Solution

1. Step 1: Write the proportion equation
   10,191.31 : 14,057.52 = 7,362.83 : x
2. Step 2: Convert to fraction form
   10,191.31/14,057.52 = 7,362.83/x
3. Step 3: Cross multiply
   10,191.31x = 14,057.52 × 7,362.83
4. Step 4: Simplify right side
   10,191.31x = 103,503,137.51
5. Step 5: Solve for x
   x = 103,503,137.51/10,191.31
6. Step 6: Final answer
   x = 10,156.02