Finding the Third Proportional to 36,348.75 and 77,101.88

Step by Step Solution

1. Step 1: Write the proportion equation
   36,348.75 : 77,101.88 = 77,101.88 : x
2. Step 2: Convert to fraction form
   36,348.75/77,101.88 = 77,101.88/x
3. Step 3: Cross multiply
   36,348.75x = 77,101.88 × 77,101.88
4. Step 4: Simplify right side
   36,348.75x = 5,944,699,128.52
5. Step 5: Solve for x
   x = 5,944,699,128.52/36,348.75
6. Step 6: Final answer
   x = 163,546.18