Finding the Third Proportional to 33,618.50 and 52,053

Step by Step Solution

1. Step 1: Write the proportion equation
   33,618.50 : 52,053 = 52,053 : x
2. Step 2: Convert to fraction form
   33,618.50/52,053 = 52,053/x
3. Step 3: Cross multiply
   33,618.50x = 52,053 × 52,053
4. Step 4: Simplify right side
   33,618.50x = 2,709,514,809
5. Step 5: Solve for x
   x = 2,709,514,809/33,618.50
6. Step 6: Final answer
   x = 80,595.95