Finding the Third Proportional to 34,004.81 and 51,759.56

Step by Step Solution

1. Step 1: Write the proportion equation
   34,004.81 : 51,759.56 = 51,759.56 : x
2. Step 2: Convert to fraction form
   34,004.81/51,759.56 = 51,759.56/x
3. Step 3: Cross multiply
   34,004.81x = 51,759.56 × 51,759.56
4. Step 4: Simplify right side
   34,004.81x = 2,679,052,310.19
5. Step 5: Solve for x
   x = 2,679,052,310.19/34,004.81
6. Step 6: Final answer
   x = 78,784.50