Finding the Third Proportional to 107,952.75 and 148,123.69

Step by Step Solution

1. Step 1: Write the proportion equation
   107,952.75 : 148,123.69 = 148,123.69 : x
2. Step 2: Convert to fraction form
   107,952.75/148,123.69 = 148,123.69/x
3. Step 3: Cross multiply
   107,952.75x = 148,123.69 × 148,123.69
4. Step 4: Simplify right side
   107,952.75x = 21,940,626,798.60
5. Step 5: Solve for x
   x = 21,940,626,798.60/107,952.75
6. Step 6: Final answer
   x = 203,242.87