Finding the Third Proportional to 35,933.25 and 74,171.25

Step by Step Solution

1. Step 1: Write the proportion equation
   35,933.25 : 74,171.25 = 74,171.25 : x
2. Step 2: Convert to fraction form
   35,933.25/74,171.25 = 74,171.25/x
3. Step 3: Cross multiply
   35,933.25x = 74,171.25 × 74,171.25
4. Step 4: Simplify right side
   35,933.25x = 5,501,374,326.56
5. Step 5: Solve for x
   x = 5,501,374,326.56/35,933.25
6. Step 6: Final answer
   x = 153,099.83