Finding the Third Proportional to 35,443.13 and 76,704.19

Step by Step Solution

1. Step 1: Write the proportion equation
   35,443.13 : 76,704.19 = 76,704.19 : x
2. Step 2: Convert to fraction form
   35,443.13/76,704.19 = 76,704.19/x
3. Step 3: Cross multiply
   35,443.13x = 76,704.19 × 76,704.19
4. Step 4: Simplify right side
   35,443.13x = 5,883,532,380.04
5. Step 5: Solve for x
   x = 5,883,532,380.04/35,443.13
6. Step 6: Final answer
   x = 165,999.26