Finding the Third Proportional to 1,825,784 and 3,706,864

Step by Step Solution

1. Step 1: Write the proportion equation
   1,825,784 : 3,706,864 = 3,706,864 : x
2. Step 2: Convert to fraction form
   1,825,784/3,706,864 = 3,706,864/x
3. Step 3: Cross multiply
   1,825,784x = 3,706,864 × 3,706,864
4. Step 4: Simplify right side
   1,825,784x = 13,740,840,714,496
5. Step 5: Solve for x
   x = 13,740,840,714,496/1,825,784
6. Step 6: Final answer
   x = 7,525,994.70