Finding the Third Proportional to 1,246,176 and 1,867,152

Step by Step Solution

1. Step 1: Write the proportion equation
   1,246,176 : 1,867,152 = 1,867,152 : x
2. Step 2: Convert to fraction form
   1,246,176/1,867,152 = 1,867,152/x
3. Step 3: Cross multiply
   1,246,176x = 1,867,152 × 1,867,152
4. Step 4: Simplify right side
   1,246,176x = 3,486,256,591,104
5. Step 5: Solve for x
   x = 3,486,256,591,104/1,246,176
6. Step 6: Final answer
   x = 2,797,563.58