Finding the Third Proportional to 2,813,088 and 4,358,628

Step by Step Solution

1. Step 1: Write the proportion equation
   2,813,088 : 4,358,628 = 4,358,628 : x
2. Step 2: Convert to fraction form
   2,813,088/4,358,628 = 4,358,628/x
3. Step 3: Cross multiply
   2,813,088x = 4,358,628 × 4,358,628
4. Step 4: Simplify right side
   2,813,088x = 18,997,638,042,384
5. Step 5: Solve for x
   x = 18,997,638,042,384/2,813,088
6. Step 6: Final answer
   x = 6,753,303.86