Finding the Third Proportional to 2,912,596 and 4,368,891

Step by Step Solution

1. Step 1: Write the proportion equation
   2,912,596 : 4,368,891 = 4,368,891 : x
2. Step 2: Convert to fraction form
   2,912,596/4,368,891 = 4,368,891/x
3. Step 3: Cross multiply
   2,912,596x = 4,368,891 × 4,368,891
4. Step 4: Simplify right side
   2,912,596x = 19,087,208,569,881
5. Step 5: Solve for x
   x = 19,087,208,569,881/2,912,596
6. Step 6: Final answer
   x = 6,553,332.00