Finding the Third Proportional to 30,013.50 and 52,966.50

Step by Step Solution

1. Step 1: Write the proportion equation
   30,013.50 : 52,966.50 = 52,966.50 : x
2. Step 2: Convert to fraction form
   30,013.50/52,966.50 = 52,966.50/x
3. Step 3: Cross multiply
   30,013.50x = 52,966.50 × 52,966.50
4. Step 4: Simplify right side
   30,013.50x = 2,805,450,122.25
5. Step 5: Solve for x
   x = 2,805,450,122.25/30,013.50
6. Step 6: Final answer
   x = 93,472.94