Finding the Third Proportional to 51,836.50 and 70,337.50

Step by Step Solution

1. Step 1: Write the proportion equation
   51,836.50 : 70,337.50 = 70,337.50 : x
2. Step 2: Convert to fraction form
   51,836.50/70,337.50 = 70,337.50/x
3. Step 3: Cross multiply
   51,836.50x = 70,337.50 × 70,337.50
4. Step 4: Simplify right side
   51,836.50x = 4,947,363,906.25
5. Step 5: Solve for x
   x = 4,947,363,906.25/51,836.50
6. Step 6: Final answer
   x = 95,441.70