Finding the Fourth Proportional to 10,723.77, 14,801.76 and 7,537.77

Step by Step Solution

1. Step 1: Write the proportion equation
   10,723.77 : 14,801.76 = 7,537.77 : x
2. Step 2: Convert to fraction form
   10,723.77/14,801.76 = 7,537.77/x
3. Step 3: Cross multiply
   10,723.77x = 14,801.76 × 7,537.77
4. Step 4: Simplify right side
   10,723.77x = 111,572,262.48
5. Step 5: Solve for x
   x = 111,572,262.48/10,723.77
6. Step 6: Final answer
   x = 10,404.20