Finding the Fourth Proportional to 10,010.96, 15,014.36 and 3,770.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,010.96 : 15,014.36 = 3,770.82 : x
2. Step 2: Convert to fraction form
   10,010.96/15,014.36 = 3,770.82/x
3. Step 3: Cross multiply
   10,010.96x = 15,014.36 × 3,770.82
4. Step 4: Simplify right side
   10,010.96x = 56,616,448.98
5. Step 5: Solve for x
   x = 56,616,448.98/10,010.96
6. Step 6: Final answer
   x = 5,655.45