Finding the Third Proportional to 2,102,004 and 4,596,612

Step by Step Solution

1. Step 1: Write the proportion equation
   2,102,004 : 4,596,612 = 4,596,612 : x
2. Step 2: Convert to fraction form
   2,102,004/4,596,612 = 4,596,612/x
3. Step 3: Cross multiply
   2,102,004x = 4,596,612 × 4,596,612
4. Step 4: Simplify right side
   2,102,004x = 21,128,841,878,544
5. Step 5: Solve for x
   x = 21,128,841,878,544/2,102,004
6. Step 6: Final answer
   x = 10,051,761.02