Finding the Third Proportional to 104,173 and 147,500

Step by Step Solution

1. Step 1: Write the proportion equation
   104,173 : 147,500 = 147,500 : x
2. Step 2: Convert to fraction form
   104,173/147,500 = 147,500/x
3. Step 3: Cross multiply
   104,173x = 147,500 × 147,500
4. Step 4: Simplify right side
   104,173x = 21,756,250,000
5. Step 5: Solve for x
   x = 21,756,250,000/104,173
6. Step 6: Final answer
   x = 208,847.30