Finding the Third Proportional to 5,109,059 and 8,514,737

Step by Step Solution

1. Step 1: Write the proportion equation
   5,109,059 : 8,514,737 = 8,514,737 : x
2. Step 2: Convert to fraction form
   5,109,059/8,514,737 = 8,514,737/x
3. Step 3: Cross multiply
   5,109,059x = 8,514,737 × 8,514,737
4. Step 4: Simplify right side
   5,109,059x = 72,500,746,179,169
5. Step 5: Solve for x
   x = 72,500,746,179,169/5,109,059
6. Step 6: Final answer
   x = 14,190,626.14