Finding the Third Proportional to 7,083.88 and 10,429.94

Step by Step Solution

1. Step 1: Write the proportion equation
   7,083.88 : 10,429.94 = 10,429.94 : x
2. Step 2: Convert to fraction form
   7,083.88/10,429.94 = 10,429.94/x
3. Step 3: Cross multiply
   7,083.88x = 10,429.94 × 10,429.94
4. Step 4: Simplify right side
   7,083.88x = 108,783,596.25
5. Step 5: Solve for x
   x = 108,783,596.25/7,083.88
6. Step 6: Final answer
   x = 15,356.51