Finding the Third Proportional to 36,897 and 55,353

Step by Step Solution

1. Step 1: Write the proportion equation
   36,897 : 55,353 = 55,353 : x
2. Step 2: Convert to fraction form
   36,897/55,353 = 55,353/x
3. Step 3: Cross multiply
   36,897x = 55,353 × 55,353
4. Step 4: Simplify right side
   36,897x = 3,063,954,609
5. Step 5: Solve for x
   x = 3,063,954,609/36,897
6. Step 6: Final answer
   x = 83,040.75