Finding the Third Proportional to 45,713.25 and 60,673.50

Step by Step Solution

1. Step 1: Write the proportion equation
   45,713.25 : 60,673.50 = 60,673.50 : x
2. Step 2: Convert to fraction form
   45,713.25/60,673.50 = 60,673.50/x
3. Step 3: Cross multiply
   45,713.25x = 60,673.50 × 60,673.50
4. Step 4: Simplify right side
   45,713.25x = 3,681,273,602.25
5. Step 5: Solve for x
   x = 3,681,273,602.25/45,713.25
6. Step 6: Final answer
   x = 80,529.68