Finding the Third Proportional to 42,080.50 and 62,756

Step by Step Solution

1. Step 1: Write the proportion equation
   42,080.50 : 62,756 = 62,756 : x
2. Step 2: Convert to fraction form
   42,080.50/62,756 = 62,756/x
3. Step 3: Cross multiply
   42,080.50x = 62,756 × 62,756
4. Step 4: Simplify right side
   42,080.50x = 3,938,315,536
5. Step 5: Solve for x
   x = 3,938,315,536/42,080.50
6. Step 6: Final answer
   x = 93,590.04