Finding the Third Proportional to 40,951.69 and 55,066.50

Step by Step Solution

1. Step 1: Write the proportion equation
   40,951.69 : 55,066.50 = 55,066.50 : x
2. Step 2: Convert to fraction form
   40,951.69/55,066.50 = 55,066.50/x
3. Step 3: Cross multiply
   40,951.69x = 55,066.50 × 55,066.50
4. Step 4: Simplify right side
   40,951.69x = 3,032,319,422.25
5. Step 5: Solve for x
   x = 3,032,319,422.25/40,951.69
6. Step 6: Final answer
   x = 74,046.26