Finding the Third Proportional to 34,812 and 53,034

Step by Step Solution

1. Step 1: Write the proportion equation
   34,812 : 53,034 = 53,034 : x
2. Step 2: Convert to fraction form
   34,812/53,034 = 53,034/x
3. Step 3: Cross multiply
   34,812x = 53,034 × 53,034
4. Step 4: Simplify right side
   34,812x = 2,812,605,156
5. Step 5: Solve for x
   x = 2,812,605,156/34,812
6. Step 6: Final answer
   x = 80,794.13