Finding the Third Proportional to 2,141,327 and 4,635,485

Step by Step Solution

1. Step 1: Write the proportion equation
   2,141,327 : 4,635,485 = 4,635,485 : x
2. Step 2: Convert to fraction form
   2,141,327/4,635,485 = 4,635,485/x
3. Step 3: Cross multiply
   2,141,327x = 4,635,485 × 4,635,485
4. Step 4: Simplify right side
   2,141,327x = 21,487,721,185,225
5. Step 5: Solve for x
   x = 21,487,721,185,225/2,141,327
6. Step 6: Final answer
   x = 10,034,768.71