Finding the Third Proportional to 41,835 and 58,515

Step by Step Solution

1. Step 1: Write the proportion equation
   41,835 : 58,515 = 58,515 : x
2. Step 2: Convert to fraction form
   41,835/58,515 = 58,515/x
3. Step 3: Cross multiply
   41,835x = 58,515 × 58,515
4. Step 4: Simplify right side
   41,835x = 3,424,005,225
5. Step 5: Solve for x
   x = 3,424,005,225/41,835
6. Step 6: Final answer
   x = 81,845.47