Finding the Third Proportional to 39,649.50 and 61,466.25

Step by Step Solution

1. Step 1: Write the proportion equation
   39,649.50 : 61,466.25 = 61,466.25 : x
2. Step 2: Convert to fraction form
   39,649.50/61,466.25 = 61,466.25/x
3. Step 3: Cross multiply
   39,649.50x = 61,466.25 × 61,466.25
4. Step 4: Simplify right side
   39,649.50x = 3,778,099,889.06
5. Step 5: Solve for x
   x = 3,778,099,889.06/39,649.50
6. Step 6: Final answer
   x = 95,287.45