Finding the Third Proportional to 20,047 and 43,510

Step by Step Solution

1. Step 1: Write the proportion equation
   20,047 : 43,510 = 43,510 : x
2. Step 2: Convert to fraction form
   20,047/43,510 = 43,510/x
3. Step 3: Cross multiply
   20,047x = 43,510 × 43,510
4. Step 4: Simplify right side
   20,047x = 1,893,120,100
5. Step 5: Solve for x
   x = 1,893,120,100/20,047
6. Step 6: Final answer
   x = 94,434.08