Finding the Third Proportional to 6,181,820 and 9,456,306

Step by Step Solution

1. Step 1: Write the proportion equation
   6,181,820 : 9,456,306 = 9,456,306 : x
2. Step 2: Convert to fraction form
   6,181,820/9,456,306 = 9,456,306/x
3. Step 3: Cross multiply
   6,181,820x = 9,456,306 × 9,456,306
4. Step 4: Simplify right side
   6,181,820x = 89,421,723,165,636
5. Step 5: Solve for x
   x = 89,421,723,165,636/6,181,820
6. Step 6: Final answer
   x = 14,465,274.49