Finding the Third Proportional to 41,365.69 and 54,437.06

Step by Step Solution

1. Step 1: Write the proportion equation
   41,365.69 : 54,437.06 = 54,437.06 : x
2. Step 2: Convert to fraction form
   41,365.69/54,437.06 = 54,437.06/x
3. Step 3: Cross multiply
   41,365.69x = 54,437.06 × 54,437.06
4. Step 4: Simplify right side
   41,365.69x = 2,963,393,773.63
5. Step 5: Solve for x
   x = 2,963,393,773.63/41,365.69
6. Step 6: Final answer
   x = 71,638.93