Finding the Third Proportional to 42,730.50 and 93,519

Step by Step Solution

1. Step 1: Write the proportion equation
   42,730.50 : 93,519 = 93,519 : x
2. Step 2: Convert to fraction form
   42,730.50/93,519 = 93,519/x
3. Step 3: Cross multiply
   42,730.50x = 93,519 × 93,519
4. Step 4: Simplify right side
   42,730.50x = 8,745,803,361
5. Step 5: Solve for x
   x = 8,745,803,361/42,730.50
6. Step 6: Final answer
   x = 204,673.56