Finding the Third Proportional to 47,722.25 and 103,646.50

Step by Step Solution

1. Step 1: Write the proportion equation
   47,722.25 : 103,646.50 = 103,646.50 : x
2. Step 2: Convert to fraction form
   47,722.25/103,646.50 = 103,646.50/x
3. Step 3: Cross multiply
   47,722.25x = 103,646.50 × 103,646.50
4. Step 4: Simplify right side
   47,722.25x = 10,742,596,962.25
5. Step 5: Solve for x
   x = 10,742,596,962.25/47,722.25
6. Step 6: Final answer
   x = 225,106.67