Finding the Third Proportional to 44,459.50 and 79,050.50

Step by Step Solution

1. Step 1: Write the proportion equation
   44,459.50 : 79,050.50 = 79,050.50 : x
2. Step 2: Convert to fraction form
   44,459.50/79,050.50 = 79,050.50/x
3. Step 3: Cross multiply
   44,459.50x = 79,050.50 × 79,050.50
4. Step 4: Simplify right side
   44,459.50x = 6,248,981,550.25
5. Step 5: Solve for x
   x = 6,248,981,550.25/44,459.50
6. Step 6: Final answer
   x = 140,554.47