Finding the Third Proportional to 44,135.44 and 56,668.50

Step by Step Solution

1. Step 1: Write the proportion equation
   44,135.44 : 56,668.50 = 56,668.50 : x
2. Step 2: Convert to fraction form
   44,135.44/56,668.50 = 56,668.50/x
3. Step 3: Cross multiply
   44,135.44x = 56,668.50 × 56,668.50
4. Step 4: Simplify right side
   44,135.44x = 3,211,318,892.25
5. Step 5: Solve for x
   x = 3,211,318,892.25/44,135.44
6. Step 6: Final answer
   x = 72,760.55