Finding the Third Proportional to 39,031.88 and 83,597.91

Step by Step Solution

1. Step 1: Write the proportion equation
   39,031.88 : 83,597.91 = 83,597.91 : x
2. Step 2: Convert to fraction form
   39,031.88/83,597.91 = 83,597.91/x
3. Step 3: Cross multiply
   39,031.88x = 83,597.91 × 83,597.91
4. Step 4: Simplify right side
   39,031.88x = 6,988,609,929.38
5. Step 5: Solve for x
   x = 6,988,609,929.38/39,031.88
6. Step 6: Final answer
   x = 179,048.79