Finding the Third Proportional to 30,253.50 and 45,327.94

Step by Step Solution

1. Step 1: Write the proportion equation
   30,253.50 : 45,327.94 = 45,327.94 : x
2. Step 2: Convert to fraction form
   30,253.50/45,327.94 = 45,327.94/x
3. Step 3: Cross multiply
   30,253.50x = 45,327.94 × 45,327.94
4. Step 4: Simplify right side
   30,253.50x = 2,054,621,918.00
5. Step 5: Solve for x
   x = 2,054,621,918.00/30,253.50
6. Step 6: Final answer
   x = 67,913.53