Finding the Third Proportional to 35,820.56 and 76,924.69

Step by Step Solution

1. Step 1: Write the proportion equation
   35,820.56 : 76,924.69 = 76,924.69 : x
2. Step 2: Convert to fraction form
   35,820.56/76,924.69 = 76,924.69/x
3. Step 3: Cross multiply
   35,820.56x = 76,924.69 × 76,924.69
4. Step 4: Simplify right side
   35,820.56x = 5,917,407,546.97
5. Step 5: Solve for x
   x = 5,917,407,546.97/35,820.56
6. Step 6: Final answer
   x = 165,195.83