Finding the Third Proportional to 45,852 and 61,863

Step by Step Solution

1. Step 1: Write the proportion equation
   45,852 : 61,863 = 61,863 : x
2. Step 2: Convert to fraction form
   45,852/61,863 = 61,863/x
3. Step 3: Cross multiply
   45,852x = 61,863 × 61,863
4. Step 4: Simplify right side
   45,852x = 3,827,030,769
5. Step 5: Solve for x
   x = 3,827,030,769/45,852
6. Step 6: Final answer
   x = 83,464.86