Finding the Third Proportional to 34,494.19 and 74,525.06

Step by Step Solution

1. Step 1: Write the proportion equation
   34,494.19 : 74,525.06 = 74,525.06 : x
2. Step 2: Convert to fraction form
   34,494.19/74,525.06 = 74,525.06/x
3. Step 3: Cross multiply
   34,494.19x = 74,525.06 × 74,525.06
4. Step 4: Simplify right side
   34,494.19x = 5,553,984,940.63
5. Step 5: Solve for x
   x = 5,553,984,940.63/34,494.19
6. Step 6: Final answer
   x = 161,012.20