Finding the Third Proportional to 1,198,068 and 2,606,088

Step by Step Solution

1. Step 1: Write the proportion equation
   1,198,068 : 2,606,088 = 2,606,088 : x
2. Step 2: Convert to fraction form
   1,198,068/2,606,088 = 2,606,088/x
3. Step 3: Cross multiply
   1,198,068x = 2,606,088 × 2,606,088
4. Step 4: Simplify right side
   1,198,068x = 6,791,694,663,744
5. Step 5: Solve for x
   x = 6,791,694,663,744/1,198,068
6. Step 6: Final answer
   x = 5,668,872.44