Finding the Third Proportional to 46,843.31 and 100,379.25

Step by Step Solution

1. Step 1: Write the proportion equation
   46,843.31 : 100,379.25 = 100,379.25 : x
2. Step 2: Convert to fraction form
   46,843.31/100,379.25 = 100,379.25/x
3. Step 3: Cross multiply
   46,843.31x = 100,379.25 × 100,379.25
4. Step 4: Simplify right side
   46,843.31x = 10,075,993,830.56
5. Step 5: Solve for x
   x = 10,075,993,830.56/46,843.31
6. Step 6: Final answer
   x = 215,099.94