Finding the Third Proportional to 10,566.28 and 22,311.28

Step by Step Solution

1. Step 1: Write the proportion equation
   10,566.28 : 22,311.28 = 22,311.28 : x
2. Step 2: Convert to fraction form
   10,566.28/22,311.28 = 22,311.28/x
3. Step 3: Cross multiply
   10,566.28x = 22,311.28 × 22,311.28
4. Step 4: Simplify right side
   10,566.28x = 497,793,271.02
5. Step 5: Solve for x
   x = 497,793,271.02/10,566.28
6. Step 6: Final answer
   x = 47,111.49