Finding the Third Proportional to 3,103,805 and 4,788,562

Step by Step Solution

1. Step 1: Write the proportion equation
   3,103,805 : 4,788,562 = 4,788,562 : x
2. Step 2: Convert to fraction form
   3,103,805/4,788,562 = 4,788,562/x
3. Step 3: Cross multiply
   3,103,805x = 4,788,562 × 4,788,562
4. Step 4: Simplify right side
   3,103,805x = 22,930,326,027,844
5. Step 5: Solve for x
   x = 22,930,326,027,844/3,103,805
6. Step 6: Final answer
   x = 7,387,811.42