Finding the Third Proportional to 16,587.84 and 36,091.69

Step by Step Solution

1. Step 1: Write the proportion equation
   16,587.84 : 36,091.69 = 36,091.69 : x
2. Step 2: Convert to fraction form
   16,587.84/36,091.69 = 36,091.69/x
3. Step 3: Cross multiply
   16,587.84x = 36,091.69 × 36,091.69
4. Step 4: Simplify right side
   16,587.84x = 1,302,609,906.60
5. Step 5: Solve for x
   x = 1,302,609,906.60/16,587.84
6. Step 6: Final answer
   x = 78,527.98