Finding the Third Proportional to 19,443.80 and 46,063.69

Step by Step Solution

1. Step 1: Write the proportion equation
   19,443.80 : 46,063.69 = 46,063.69 : x
2. Step 2: Convert to fraction form
   19,443.80/46,063.69 = 46,063.69/x
3. Step 3: Cross multiply
   19,443.80x = 46,063.69 × 46,063.69
4. Step 4: Simplify right side
   19,443.80x = 2,121,863,306.10
5. Step 5: Solve for x
   x = 2,121,863,306.10/19,443.80
6. Step 6: Final answer
   x = 109,128.03