Finding the Third Proportional to 43,836 and 64,182

Step by Step Solution

1. Step 1: Write the proportion equation
   43,836 : 64,182 = 64,182 : x
2. Step 2: Convert to fraction form
   43,836/64,182 = 64,182/x
3. Step 3: Cross multiply
   43,836x = 64,182 × 64,182
4. Step 4: Simplify right side
   43,836x = 4,119,329,124
5. Step 5: Solve for x
   x = 4,119,329,124/43,836
6. Step 6: Final answer
   x = 93,971.37