Finding the Third Proportional to 20,870,613 and 32,498,550

Step by Step Solution

1. Step 1: Write the proportion equation
   20,870,613 : 32,498,550 = 32,498,550 : x
2. Step 2: Convert to fraction form
   20,870,613/32,498,550 = 32,498,550/x
3. Step 3: Cross multiply
   20,870,613x = 32,498,550 × 32,498,550
4. Step 4: Simplify right side
   20,870,613x = 1,056,155,752,102,500
5. Step 5: Solve for x
   x = 1,056,155,752,102,500/20,870,613
6. Step 6: Final answer
   x = 50,604,922.44