Finding the Third Proportional to 4,703,116 and 7,268,642

Step by Step Solution

1. Step 1: Write the proportion equation
   4,703,116 : 7,268,642 = 7,268,642 : x
2. Step 2: Convert to fraction form
   4,703,116/7,268,642 = 7,268,642/x
3. Step 3: Cross multiply
   4,703,116x = 7,268,642 × 7,268,642
4. Step 4: Simplify right side
   4,703,116x = 52,833,156,524,164
5. Step 5: Solve for x
   x = 52,833,156,524,164/4,703,116
6. Step 6: Final answer
   x = 11,233,649.46