Finding the Third Proportional to 2,272,194 and 4,863,528

Step by Step Solution

1. Step 1: Write the proportion equation
   2,272,194 : 4,863,528 = 4,863,528 : x
2. Step 2: Convert to fraction form
   2,272,194/4,863,528 = 4,863,528/x
3. Step 3: Cross multiply
   2,272,194x = 4,863,528 × 4,863,528
4. Step 4: Simplify right side
   2,272,194x = 23,653,904,606,784
5. Step 5: Solve for x
   x = 23,653,904,606,784/2,272,194
6. Step 6: Final answer
   x = 10,410,160.67