Finding the Third Proportional to 1,196,580 and 1,776,082

Step by Step Solution

1. Step 1: Write the proportion equation
   1,196,580 : 1,776,082 = 1,776,082 : x
2. Step 2: Convert to fraction form
   1,196,580/1,776,082 = 1,776,082/x
3. Step 3: Cross multiply
   1,196,580x = 1,776,082 × 1,776,082
4. Step 4: Simplify right side
   1,196,580x = 3,154,467,270,724
5. Step 5: Solve for x
   x = 3,154,467,270,724/1,196,580
6. Step 6: Final answer
   x = 2,636,236.00