Finding the Third Proportional to 5,739,182 and 8,789,566

Step by Step Solution

1. Step 1: Write the proportion equation
   5,739,182 : 8,789,566 = 8,789,566 : x
2. Step 2: Convert to fraction form
   5,739,182/8,789,566 = 8,789,566/x
3. Step 3: Cross multiply
   5,739,182x = 8,789,566 × 8,789,566
4. Step 4: Simplify right side
   5,739,182x = 77,256,470,468,356
5. Step 5: Solve for x
   x = 77,256,470,468,356/5,739,182
6. Step 6: Final answer
   x = 13,461,233.76