Finding the Third Proportional to 1,187,106 and 2,799,479

Step by Step Solution

1. Step 1: Write the proportion equation
   1,187,106 : 2,799,479 = 2,799,479 : x
2. Step 2: Convert to fraction form
   1,187,106/2,799,479 = 2,799,479/x
3. Step 3: Cross multiply
   1,187,106x = 2,799,479 × 2,799,479
4. Step 4: Simplify right side
   1,187,106x = 7,837,082,671,441
5. Step 5: Solve for x
   x = 7,837,082,671,441/1,187,106
6. Step 6: Final answer
   x = 6,601,838.99