Finding the Third Proportional to 34,662.94 and 76,089.38

Step by Step Solution

1. Step 1: Write the proportion equation
   34,662.94 : 76,089.38 = 76,089.38 : x
2. Step 2: Convert to fraction form
   34,662.94/76,089.38 = 76,089.38/x
3. Step 3: Cross multiply
   34,662.94x = 76,089.38 × 76,089.38
4. Step 4: Simplify right side
   34,662.94x = 5,789,592,987.89
5. Step 5: Solve for x
   x = 5,789,592,987.89/34,662.94
6. Step 6: Final answer
   x = 167,025.46