Finding the Third Proportional to 35,290.69 and 76,114.69

Step by Step Solution

1. Step 1: Write the proportion equation
   35,290.69 : 76,114.69 = 76,114.69 : x
2. Step 2: Convert to fraction form
   35,290.69/76,114.69 = 76,114.69/x
3. Step 3: Cross multiply
   35,290.69x = 76,114.69 × 76,114.69
4. Step 4: Simplify right side
   35,290.69x = 5,793,445,653.22
5. Step 5: Solve for x
   x = 5,793,445,653.22/35,290.69
6. Step 6: Final answer
   x = 164,163.58