Finding the Third Proportional to 41,261.63 and 55,719

Step by Step Solution

1. Step 1: Write the proportion equation
   41,261.63 : 55,719 = 55,719 : x
2. Step 2: Convert to fraction form
   41,261.63/55,719 = 55,719/x
3. Step 3: Cross multiply
   41,261.63x = 55,719 × 55,719
4. Step 4: Simplify right side
   41,261.63x = 3,104,606,961
5. Step 5: Solve for x
   x = 3,104,606,961/41,261.63
6. Step 6: Final answer
   x = 75,241.99