Finding the Third Proportional to 2,704,176 and 4,047,840

Step by Step Solution

1. Step 1: Write the proportion equation
   2,704,176 : 4,047,840 = 4,047,840 : x
2. Step 2: Convert to fraction form
   2,704,176/4,047,840 = 4,047,840/x
3. Step 3: Cross multiply
   2,704,176x = 4,047,840 × 4,047,840
4. Step 4: Simplify right side
   2,704,176x = 16,385,008,665,600
5. Step 5: Solve for x
   x = 16,385,008,665,600/2,704,176
6. Step 6: Final answer
   x = 6,059,150.24