Finding the Fourth Proportional to 7,010.61, 10,513.31 and 2,329.76

Step by Step Solution

1. Step 1: Write the proportion equation
   7,010.61 : 10,513.31 = 2,329.76 : x
2. Step 2: Convert to fraction form
   7,010.61/10,513.31 = 2,329.76/x
3. Step 3: Cross multiply
   7,010.61x = 10,513.31 × 2,329.76
4. Step 4: Simplify right side
   7,010.61x = 24,493,424.89
5. Step 5: Solve for x
   x = 24,493,424.89/7,010.61
6. Step 6: Final answer
   x = 3,493.77