Finding the Third Proportional to 34,195.50 and 74,625.75

Step by Step Solution

1. Step 1: Write the proportion equation
   34,195.50 : 74,625.75 = 74,625.75 : x
2. Step 2: Convert to fraction form
   34,195.50/74,625.75 = 74,625.75/x
3. Step 3: Cross multiply
   34,195.50x = 74,625.75 × 74,625.75
4. Step 4: Simplify right side
   34,195.50x = 5,569,002,563.06
5. Step 5: Solve for x
   x = 5,569,002,563.06/34,195.50
6. Step 6: Final answer
   x = 162,857.76