Finding the Third Proportional to 49,393.50 and 70,582.50

Step by Step Solution

1. Step 1: Write the proportion equation
   49,393.50 : 70,582.50 = 70,582.50 : x
2. Step 2: Convert to fraction form
   49,393.50/70,582.50 = 70,582.50/x
3. Step 3: Cross multiply
   49,393.50x = 70,582.50 × 70,582.50
4. Step 4: Simplify right side
   49,393.50x = 4,981,889,306.25
5. Step 5: Solve for x
   x = 4,981,889,306.25/49,393.50
6. Step 6: Final answer
   x = 100,861.23