Finding the Third Proportional to 40,821 and 63,052

Step by Step Solution

1. Step 1: Write the proportion equation
   40,821 : 63,052 = 63,052 : x
2. Step 2: Convert to fraction form
   40,821/63,052 = 63,052/x
3. Step 3: Cross multiply
   40,821x = 63,052 × 63,052
4. Step 4: Simplify right side
   40,821x = 3,975,554,704
5. Step 5: Solve for x
   x = 3,975,554,704/40,821
6. Step 6: Final answer
   x = 97,389.94