Finding the Third Proportional to 994,528 and 2,146,304

Step by Step Solution

1. Step 1: Write the proportion equation
   994,528 : 2,146,304 = 2,146,304 : x
2. Step 2: Convert to fraction form
   994,528/2,146,304 = 2,146,304/x
3. Step 3: Cross multiply
   994,528x = 2,146,304 × 2,146,304
4. Step 4: Simplify right side
   994,528x = 4,606,620,860,416
5. Step 5: Solve for x
   x = 4,606,620,860,416/994,528
6. Step 6: Final answer
   x = 4,631,966.98