Finding the Third Proportional to 2,392,432 and 3,554,088

Step by Step Solution

1. Step 1: Write the proportion equation
   2,392,432 : 3,554,088 = 3,554,088 : x
2. Step 2: Convert to fraction form
   2,392,432/3,554,088 = 3,554,088/x
3. Step 3: Cross multiply
   2,392,432x = 3,554,088 × 3,554,088
4. Step 4: Simplify right side
   2,392,432x = 12,631,541,511,744
5. Step 5: Solve for x
   x = 12,631,541,511,744/2,392,432
6. Step 6: Final answer
   x = 5,279,791.24