Finding the Third Proportional to 1,566,784 and 3,226,304

Step by Step Solution

1. Step 1: Write the proportion equation
   1,566,784 : 3,226,304 = 3,226,304 : x
2. Step 2: Convert to fraction form
   1,566,784/3,226,304 = 3,226,304/x
3. Step 3: Cross multiply
   1,566,784x = 3,226,304 × 3,226,304
4. Step 4: Simplify right side
   1,566,784x = 10,409,037,500,416
5. Step 5: Solve for x
   x = 10,409,037,500,416/1,566,784
6. Step 6: Final answer
   x = 6,643,568.93