Finding the Third Proportional to 17,519.63 and 38,012.63

Step by Step Solution

1. Step 1: Write the proportion equation
   17,519.63 : 38,012.63 = 38,012.63 : x
2. Step 2: Convert to fraction form
   17,519.63/38,012.63 = 38,012.63/x
3. Step 3: Cross multiply
   17,519.63x = 38,012.63 × 38,012.63
4. Step 4: Simplify right side
   17,519.63x = 1,444,959,659.39
5. Step 5: Solve for x
   x = 1,444,959,659.39/17,519.63
6. Step 6: Final answer
   x = 82,476.63