Finding the Third Proportional to 1,477,875 and 3,176,760

Step by Step Solution

1. Step 1: Write the proportion equation
   1,477,875 : 3,176,760 = 3,176,760 : x
2. Step 2: Convert to fraction form
   1,477,875/3,176,760 = 3,176,760/x
3. Step 3: Cross multiply
   1,477,875x = 3,176,760 × 3,176,760
4. Step 4: Simplify right side
   1,477,875x = 10,091,804,097,600
5. Step 5: Solve for x
   x = 10,091,804,097,600/1,477,875
6. Step 6: Final answer
   x = 6,828,591.12