Finding the Third Proportional to 36,698,448 and 55,044,109.50

Step by Step Solution

1. Step 1: Write the proportion equation
   36,698,448 : 55,044,109.50 = 55,044,109.50 : x
2. Step 2: Convert to fraction form
   36,698,448/55,044,109.50 = 55,044,109.50/x
3. Step 3: Cross multiply
   36,698,448x = 55,044,109.50 × 55,044,109.50
4. Step 4: Simplify right side
   36,698,448x = 3,029,853,990,647,990
5. Step 5: Solve for x
   x = 3,029,853,990,647,990/36,698,448
6. Step 6: Final answer
   x = 82,560,820.85