Finding the Third Proportional to 19,748 and 43,500

Step by Step Solution

1. Step 1: Write the proportion equation
   19,748 : 43,500 = 43,500 : x
2. Step 2: Convert to fraction form
   19,748/43,500 = 43,500/x
3. Step 3: Cross multiply
   19,748x = 43,500 × 43,500
4. Step 4: Simplify right side
   19,748x = 1,892,250,000
5. Step 5: Solve for x
   x = 1,892,250,000/19,748
6. Step 6: Final answer
   x = 95,819.83