Finding the Third Proportional to 60,559.88 and 141,451.88

Step by Step Solution

1. Step 1: Write the proportion equation
   60,559.88 : 141,451.88 = 141,451.88 : x
2. Step 2: Convert to fraction form
   60,559.88/141,451.88 = 141,451.88/x
3. Step 3: Cross multiply
   60,559.88x = 141,451.88 × 141,451.88
4. Step 4: Simplify right side
   60,559.88x = 20,008,632,941.02
5. Step 5: Solve for x
   x = 20,008,632,941.02/60,559.88
6. Step 6: Final answer
   x = 330,394.22