Finding the Third Proportional to 40,945.50 and 52,670.25

Step by Step Solution

1. Step 1: Write the proportion equation
   40,945.50 : 52,670.25 = 52,670.25 : x
2. Step 2: Convert to fraction form
   40,945.50/52,670.25 = 52,670.25/x
3. Step 3: Cross multiply
   40,945.50x = 52,670.25 × 52,670.25
4. Step 4: Simplify right side
   40,945.50x = 2,774,155,235.06
5. Step 5: Solve for x
   x = 2,774,155,235.06/40,945.50
6. Step 6: Final answer
   x = 67,752.38