Finding the Third Proportional to 1,088,172 and 2,369,088

Step by Step Solution

1. Step 1: Write the proportion equation
   1,088,172 : 2,369,088 = 2,369,088 : x
2. Step 2: Convert to fraction form
   1,088,172/2,369,088 = 2,369,088/x
3. Step 3: Cross multiply
   1,088,172x = 2,369,088 × 2,369,088
4. Step 4: Simplify right side
   1,088,172x = 5,612,577,951,744
5. Step 5: Solve for x
   x = 5,612,577,951,744/1,088,172
6. Step 6: Final answer
   x = 5,157,804.05