Finding the Third Proportional to 5,895,786 and 12,500,142

Step by Step Solution

1. Step 1: Write the proportion equation
   5,895,786 : 12,500,142 = 12,500,142 : x
2. Step 2: Convert to fraction form
   5,895,786/12,500,142 = 12,500,142/x
3. Step 3: Cross multiply
   5,895,786x = 12,500,142 × 12,500,142
4. Step 4: Simplify right side
   5,895,786x = 156,253,550,020,164
5. Step 5: Solve for x
   x = 156,253,550,020,164/5,895,786
6. Step 6: Final answer
   x = 26,502,581.68