Finding the Third Proportional to 19,369.13 and 43,714.69

Step by Step Solution

1. Step 1: Write the proportion equation
   19,369.13 : 43,714.69 = 43,714.69 : x
2. Step 2: Convert to fraction form
   19,369.13/43,714.69 = 43,714.69/x
3. Step 3: Cross multiply
   19,369.13x = 43,714.69 × 43,714.69
4. Step 4: Simplify right side
   19,369.13x = 1,910,973,903.22
5. Step 5: Solve for x
   x = 1,910,973,903.22/19,369.13
6. Step 6: Final answer
   x = 98,660.83