Finding the Third Proportional to 34,167.38 and 74,914.88

Step by Step Solution

1. Step 1: Write the proportion equation
   34,167.38 : 74,914.88 = 74,914.88 : x
2. Step 2: Convert to fraction form
   34,167.38/74,914.88 = 74,914.88/x
3. Step 3: Cross multiply
   34,167.38x = 74,914.88 × 74,914.88
4. Step 4: Simplify right side
   34,167.38x = 5,612,238,496.27
5. Step 5: Solve for x
   x = 5,612,238,496.27/34,167.38
6. Step 6: Final answer
   x = 164,257.23