Finding the Third Proportional to 35,456.63 and 75,606.75

Step by Step Solution

1. Step 1: Write the proportion equation
   35,456.63 : 75,606.75 = 75,606.75 : x
2. Step 2: Convert to fraction form
   35,456.63/75,606.75 = 75,606.75/x
3. Step 3: Cross multiply
   35,456.63x = 75,606.75 × 75,606.75
4. Step 4: Simplify right side
   35,456.63x = 5,716,380,645.56
5. Step 5: Solve for x
   x = 5,716,380,645.56/35,456.63
6. Step 6: Final answer
   x = 161,221.79