Finding the Third Proportional to 1,197,522 and 2,581,668

Step by Step Solution

1. Step 1: Write the proportion equation
   1,197,522 : 2,581,668 = 2,581,668 : x
2. Step 2: Convert to fraction form
   1,197,522/2,581,668 = 2,581,668/x
3. Step 3: Cross multiply
   1,197,522x = 2,581,668 × 2,581,668
4. Step 4: Simplify right side
   1,197,522x = 6,665,009,662,224
5. Step 5: Solve for x
   x = 6,665,009,662,224/1,197,522
6. Step 6: Final answer
   x = 5,565,667.82