Finding the Third Proportional to 37,245,204 and 80,182,636.50

Step by Step Solution

1. Step 1: Write the proportion equation
   37,245,204 : 80,182,636.50 = 80,182,636.50 : x
2. Step 2: Convert to fraction form
   37,245,204/80,182,636.50 = 80,182,636.50/x
3. Step 3: Cross multiply
   37,245,204x = 80,182,636.50 × 80,182,636.50
4. Step 4: Simplify right side
   37,245,204x = 6,429,255,196,091,132
5. Step 5: Solve for x
   x = 6,429,255,196,091,132/37,245,204
6. Step 6: Final answer
   x = 172,619,680.00