Finding the Third Proportional to 1,484,598 and 3,179,148

Step by Step Solution

1. Step 1: Write the proportion equation
   1,484,598 : 3,179,148 = 3,179,148 : x
2. Step 2: Convert to fraction form
   1,484,598/3,179,148 = 3,179,148/x
3. Step 3: Cross multiply
   1,484,598x = 3,179,148 × 3,179,148
4. Step 4: Simplify right side
   1,484,598x = 10,106,982,005,904
5. Step 5: Solve for x
   x = 10,106,982,005,904/1,484,598
6. Step 6: Final answer
   x = 6,807,891.43