Finding the Third Proportional to 1,186,410 and 2,799,444

Step by Step Solution

1. Step 1: Write the proportion equation
   1,186,410 : 2,799,444 = 2,799,444 : x
2. Step 2: Convert to fraction form
   1,186,410/2,799,444 = 2,799,444/x
3. Step 3: Cross multiply
   1,186,410x = 2,799,444 × 2,799,444
4. Step 4: Simplify right side
   1,186,410x = 7,836,886,709,136
5. Step 5: Solve for x
   x = 7,836,886,709,136/1,186,410
6. Step 6: Final answer
   x = 6,605,546.74