Finding the Third Proportional to 38,481 and 59,109

Step by Step Solution

1. Step 1: Write the proportion equation
   38,481 : 59,109 = 59,109 : x
2. Step 2: Convert to fraction form
   38,481/59,109 = 59,109/x
3. Step 3: Cross multiply
   38,481x = 59,109 × 59,109
4. Step 4: Simplify right side
   38,481x = 3,493,873,881
5. Step 5: Solve for x
   x = 3,493,873,881/38,481
6. Step 6: Final answer
   x = 90,794.78