Finding the Third Proportional to 35,364.09 and 75,789.42

Step by Step Solution

1. Step 1: Write the proportion equation
   35,364.09 : 75,789.42 = 75,789.42 : x
2. Step 2: Convert to fraction form
   35,364.09/75,789.42 = 75,789.42/x
3. Step 3: Cross multiply
   35,364.09x = 75,789.42 × 75,789.42
4. Step 4: Simplify right side
   35,364.09x = 5,744,036,468.15
5. Step 5: Solve for x
   x = 5,744,036,468.15/35,364.09
6. Step 6: Final answer
   x = 162,425.67