Finding the Third Proportional to 28,566 and 63,756

Step by Step Solution

1. Step 1: Write the proportion equation
   28,566 : 63,756 = 63,756 : x
2. Step 2: Convert to fraction form
   28,566/63,756 = 63,756/x
3. Step 3: Cross multiply
   28,566x = 63,756 × 63,756
4. Step 4: Simplify right side
   28,566x = 4,064,827,536
5. Step 5: Solve for x
   x = 4,064,827,536/28,566
6. Step 6: Final answer
   x = 142,296