Finding the Third Proportional to 19,602 and 41,850

Step by Step Solution

1. Step 1: Write the proportion equation
   19,602 : 41,850 = 41,850 : x
2. Step 2: Convert to fraction form
   19,602/41,850 = 41,850/x
3. Step 3: Cross multiply
   19,602x = 41,850 × 41,850
4. Step 4: Simplify right side
   19,602x = 1,751,422,500
5. Step 5: Solve for x
   x = 1,751,422,500/19,602
6. Step 6: Final answer
   x = 89,349.17