Finding the Fourth Proportional to 11,810.98, 16,294.99 and 7,562.73

Step by Step Solution

1. Step 1: Write the proportion equation
   11,810.98 : 16,294.99 = 7,562.73 : x
2. Step 2: Convert to fraction form
   11,810.98/16,294.99 = 7,562.73/x
3. Step 3: Cross multiply
   11,810.98x = 16,294.99 × 7,562.73
4. Step 4: Simplify right side
   11,810.98x = 123,234,666.10
5. Step 5: Solve for x
   x = 123,234,666.10/11,810.98
6. Step 6: Final answer
   x = 10,433.91