Finding the Third Proportional to 27,064.13 and 42,514.88

Step by Step Solution

1. Step 1: Write the proportion equation
   27,064.13 : 42,514.88 = 42,514.88 : x
2. Step 2: Convert to fraction form
   27,064.13/42,514.88 = 42,514.88/x
3. Step 3: Cross multiply
   27,064.13x = 42,514.88 × 42,514.88
4. Step 4: Simplify right side
   27,064.13x = 1,807,514,596.27
5. Step 5: Solve for x
   x = 1,807,514,596.27/27,064.13
6. Step 6: Final answer
   x = 66,786.37