Finding the Third Proportional to 2,099,250 and 4,347,864

Step by Step Solution

1. Step 1: Write the proportion equation
   2,099,250 : 4,347,864 = 4,347,864 : x
2. Step 2: Convert to fraction form
   2,099,250/4,347,864 = 4,347,864/x
3. Step 3: Cross multiply
   2,099,250x = 4,347,864 × 4,347,864
4. Step 4: Simplify right side
   2,099,250x = 18,903,921,362,496
5. Step 5: Solve for x
   x = 18,903,921,362,496/2,099,250
6. Step 6: Final answer
   x = 9,005,083.42