Finding the Third Proportional to 44,611.50 and 61,172.25

Step by Step Solution

1. Step 1: Write the proportion equation
   44,611.50 : 61,172.25 = 61,172.25 : x
2. Step 2: Convert to fraction form
   44,611.50/61,172.25 = 61,172.25/x
3. Step 3: Cross multiply
   44,611.50x = 61,172.25 × 61,172.25
4. Step 4: Simplify right side
   44,611.50x = 3,742,044,170.06
5. Step 5: Solve for x
   x = 3,742,044,170.06/44,611.50
6. Step 6: Final answer
   x = 83,880.71