Finding the Third Proportional to 95,514.19 and 139,699.69

Step by Step Solution

1. Step 1: Write the proportion equation
   95,514.19 : 139,699.69 = 139,699.69 : x
2. Step 2: Convert to fraction form
   95,514.19/139,699.69 = 139,699.69/x
3. Step 3: Cross multiply
   95,514.19x = 139,699.69 × 139,699.69
4. Step 4: Simplify right side
   95,514.19x = 19,516,002,687.60
5. Step 5: Solve for x
   x = 19,516,002,687.60/95,514.19
6. Step 6: Final answer
   x = 204,325.69