Finding the Third Proportional to 38,654.72 and 56,596.22

Step by Step Solution

1. Step 1: Write the proportion equation
   38,654.72 : 56,596.22 = 56,596.22 : x
2. Step 2: Convert to fraction form
   38,654.72/56,596.22 = 56,596.22/x
3. Step 3: Cross multiply
   38,654.72x = 56,596.22 × 56,596.22
4. Step 4: Simplify right side
   38,654.72x = 3,203,131,976.80
5. Step 5: Solve for x
   x = 3,203,131,976.80/38,654.72
6. Step 6: Final answer
   x = 82,865.23