Finding the Third Proportional to 4,529.63 and 7,010.81

Step by Step Solution

1. Step 1: Write the proportion equation
   4,529.63 : 7,010.81 = 7,010.81 : x
2. Step 2: Convert to fraction form
   4,529.63/7,010.81 = 7,010.81/x
3. Step 3: Cross multiply
   4,529.63x = 7,010.81 × 7,010.81
4. Step 4: Simplify right side
   4,529.63x = 49,151,491.91
5. Step 5: Solve for x
   x = 49,151,491.91/4,529.63
6. Step 6: Final answer
   x = 10,851.12