Finding the Third Proportional to 65,025.75 and 141,123.75

Step by Step Solution

1. Step 1: Write the proportion equation
   65,025.75 : 141,123.75 = 141,123.75 : x
2. Step 2: Convert to fraction form
   65,025.75/141,123.75 = 141,123.75/x
3. Step 3: Cross multiply
   65,025.75x = 141,123.75 × 141,123.75
4. Step 4: Simplify right side
   65,025.75x = 19,915,912,814.06
5. Step 5: Solve for x
   x = 19,915,912,814.06/65,025.75
6. Step 6: Final answer
   x = 306,277.33