Finding the Third Proportional to 4,743.56 and 7,079.91

Step by Step Solution

1. Step 1: Write the proportion equation
   4,743.56 : 7,079.91 = 7,079.91 : x
2. Step 2: Convert to fraction form
   4,743.56/7,079.91 = 7,079.91/x
3. Step 3: Cross multiply
   4,743.56x = 7,079.91 × 7,079.91
4. Step 4: Simplify right side
   4,743.56x = 50,125,072.51
5. Step 5: Solve for x
   x = 50,125,072.51/4,743.56
6. Step 6: Final answer
   x = 10,566.97