Finding the Third Proportional to 33,573 and 45,435

Step by Step Solution

1. Step 1: Write the proportion equation
   33,573 : 45,435 = 45,435 : x
2. Step 2: Convert to fraction form
   33,573/45,435 = 45,435/x
3. Step 3: Cross multiply
   33,573x = 45,435 × 45,435
4. Step 4: Simplify right side
   33,573x = 2,064,339,225
5. Step 5: Solve for x
   x = 2,064,339,225/33,573
6. Step 6: Final answer
   x = 61,488.08