Finding the Third Proportional to 1,024,552 and 1,646,178

Step by Step Solution

1. Step 1: Write the proportion equation
   1,024,552 : 1,646,178 = 1,646,178 : x
2. Step 2: Convert to fraction form
   1,024,552/1,646,178 = 1,646,178/x
3. Step 3: Cross multiply
   1,024,552x = 1,646,178 × 1,646,178
4. Step 4: Simplify right side
   1,024,552x = 2,709,902,007,684
5. Step 5: Solve for x
   x = 2,709,902,007,684/1,024,552
6. Step 6: Final answer
   x = 2,644,962.88