Finding the Third Proportional to 2,230,425 and 4,748,562

Step by Step Solution

1. Step 1: Write the proportion equation
   2,230,425 : 4,748,562 = 4,748,562 : x
2. Step 2: Convert to fraction form
   2,230,425/4,748,562 = 4,748,562/x
3. Step 3: Cross multiply
   2,230,425x = 4,748,562 × 4,748,562
4. Step 4: Simplify right side
   2,230,425x = 22,548,841,067,844
5. Step 5: Solve for x
   x = 22,548,841,067,844/2,230,425
6. Step 6: Final answer
   x = 10,109,661.19