Finding the Third Proportional to 2,161,266 and 4,703,076

Step by Step Solution

1. Step 1: Write the proportion equation
   2,161,266 : 4,703,076 = 4,703,076 : x
2. Step 2: Convert to fraction form
   2,161,266/4,703,076 = 4,703,076/x
3. Step 3: Cross multiply
   2,161,266x = 4,703,076 × 4,703,076
4. Step 4: Simplify right side
   2,161,266x = 22,118,923,861,776
5. Step 5: Solve for x
   x = 22,118,923,861,776/2,161,266
6. Step 6: Final answer
   x = 10,234,244.12