Finding the Third Proportional to 34,718.25 and 51,849.38

Step by Step Solution

1. Step 1: Write the proportion equation
   34,718.25 : 51,849.38 = 51,849.38 : x
2. Step 2: Convert to fraction form
   34,718.25/51,849.38 = 51,849.38/x
3. Step 3: Cross multiply
   34,718.25x = 51,849.38 × 51,849.38
4. Step 4: Simplify right side
   34,718.25x = 2,688,357,687.89
5. Step 5: Solve for x
   x = 2,688,357,687.89/34,718.25
6. Step 6: Final answer
   x = 77,433.56