Finding the Third Proportional to 2,321,808 and 3,587,784

Step by Step Solution

1. Step 1: Write the proportion equation
   2,321,808 : 3,587,784 = 3,587,784 : x
2. Step 2: Convert to fraction form
   2,321,808/3,587,784 = 3,587,784/x
3. Step 3: Cross multiply
   2,321,808x = 3,587,784 × 3,587,784
4. Step 4: Simplify right side
   2,321,808x = 12,872,194,030,656
5. Step 5: Solve for x
   x = 12,872,194,030,656/2,321,808
6. Step 6: Final answer
   x = 5,544,038.97