Finding the Third Proportional to 34,664.20 and 49,535.30

Step by Step Solution

1. Step 1: Write the proportion equation
   34,664.20 : 49,535.30 = 49,535.30 : x
2. Step 2: Convert to fraction form
   34,664.20/49,535.30 = 49,535.30/x
3. Step 3: Cross multiply
   34,664.20x = 49,535.30 × 49,535.30
4. Step 4: Simplify right side
   34,664.20x = 2,453,745,636.49
5. Step 5: Solve for x
   x = 2,453,745,636.49/34,664.20
6. Step 6: Final answer
   x = 70,786.15