Finding the Third Proportional to 46,215.56 and 71,282.53

Step by Step Solution

1. Step 1: Write the proportion equation
   46,215.56 : 71,282.53 = 71,282.53 : x
2. Step 2: Convert to fraction form
   46,215.56/71,282.53 = 71,282.53/x
3. Step 3: Cross multiply
   46,215.56x = 71,282.53 × 71,282.53
4. Step 4: Simplify right side
   46,215.56x = 5,081,199,261.41
5. Step 5: Solve for x
   x = 5,081,199,261.41/46,215.56
6. Step 6: Final answer
   x = 109,945.63