Finding the Third Proportional to 93,427.50 and 146,836.50

Step by Step Solution

1. Step 1: Write the proportion equation
   93,427.50 : 146,836.50 = 146,836.50 : x
2. Step 2: Convert to fraction form
   93,427.50/146,836.50 = 146,836.50/x
3. Step 3: Cross multiply
   93,427.50x = 146,836.50 × 146,836.50
4. Step 4: Simplify right side
   93,427.50x = 21,560,957,732.25
5. Step 5: Solve for x
   x = 21,560,957,732.25/93,427.50
6. Step 6: Final answer
   x = 230,777.42