Finding the Third Proportional to 17,554.88 and 37,570.13

Step by Step Solution

1. Step 1: Write the proportion equation
   17,554.88 : 37,570.13 = 37,570.13 : x
2. Step 2: Convert to fraction form
   17,554.88/37,570.13 = 37,570.13/x
3. Step 3: Cross multiply
   17,554.88x = 37,570.13 × 37,570.13
4. Step 4: Simplify right side
   17,554.88x = 1,411,514,292.52
5. Step 5: Solve for x
   x = 1,411,514,292.52/17,554.88
6. Step 6: Final answer
   x = 80,405.83