Finding the Third Proportional to 44,259.50 and 67,679.50

Step by Step Solution

1. Step 1: Write the proportion equation
   44,259.50 : 67,679.50 = 67,679.50 : x
2. Step 2: Convert to fraction form
   44,259.50/67,679.50 = 67,679.50/x
3. Step 3: Cross multiply
   44,259.50x = 67,679.50 × 67,679.50
4. Step 4: Simplify right side
   44,259.50x = 4,580,514,720.25
5. Step 5: Solve for x
   x = 4,580,514,720.25/44,259.50
6. Step 6: Final answer
   x = 103,492.24