Finding the Third Proportional to 34,449.19 and 51,674.06

Step by Step Solution

1. Step 1: Write the proportion equation
   34,449.19 : 51,674.06 = 51,674.06 : x
2. Step 2: Convert to fraction form
   34,449.19/51,674.06 = 51,674.06/x
3. Step 3: Cross multiply
   34,449.19x = 51,674.06 × 51,674.06
4. Step 4: Simplify right side
   34,449.19x = 2,670,208,735.25
5. Step 5: Solve for x
   x = 2,670,208,735.25/34,449.19
6. Step 6: Final answer
   x = 77,511.52