Finding the Fourth Proportional to 10,788.42, 16,186.51 and 3,769.46

Step by Step Solution

1. Step 1: Write the proportion equation
   10,788.42 : 16,186.51 = 3,769.46 : x
2. Step 2: Convert to fraction form
   10,788.42/16,186.51 = 3,769.46/x
3. Step 3: Cross multiply
   10,788.42x = 16,186.51 × 3,769.46
4. Step 4: Simplify right side
   10,788.42x = 61,014,401.98
5. Step 5: Solve for x
   x = 61,014,401.98/10,788.42
6. Step 6: Final answer
   x = 5,655.55