Finding the Third Proportional to 35,879.63 and 73,551.38

Step by Step Solution

1. Step 1: Write the proportion equation
   35,879.63 : 73,551.38 = 73,551.38 : x
2. Step 2: Convert to fraction form
   35,879.63/73,551.38 = 73,551.38/x
3. Step 3: Cross multiply
   35,879.63x = 73,551.38 × 73,551.38
4. Step 4: Simplify right side
   35,879.63x = 5,409,804,764.39
5. Step 5: Solve for x
   x = 5,409,804,764.39/35,879.63
6. Step 6: Final answer
   x = 150,776.51