Finding the Third Proportional to 34,665.75 and 49,537.69

Step by Step Solution

1. Step 1: Write the proportion equation
   34,665.75 : 49,537.69 = 49,537.69 : x
2. Step 2: Convert to fraction form
   34,665.75/49,537.69 = 49,537.69/x
3. Step 3: Cross multiply
   34,665.75x = 49,537.69 × 49,537.69
4. Step 4: Simplify right side
   34,665.75x = 2,453,982,482.85
5. Step 5: Solve for x
   x = 2,453,982,482.85/34,665.75
6. Step 6: Final answer
   x = 70,789.83