Finding the Third Proportional to 2,064,165 and 4,663,485

Step by Step Solution

1. Step 1: Write the proportion equation
   2,064,165 : 4,663,485 = 4,663,485 : x
2. Step 2: Convert to fraction form
   2,064,165/4,663,485 = 4,663,485/x
3. Step 3: Cross multiply
   2,064,165x = 4,663,485 × 4,663,485
4. Step 4: Simplify right side
   2,064,165x = 21,748,092,345,225
5. Step 5: Solve for x
   x = 21,748,092,345,225/2,064,165
6. Step 6: Final answer
   x = 10,536,024.18