Finding the Third Proportional to 2,284,448 and 3,427,158

Step by Step Solution

1. Step 1: Write the proportion equation
   2,284,448 : 3,427,158 = 3,427,158 : x
2. Step 2: Convert to fraction form
   2,284,448/3,427,158 = 3,427,158/x
3. Step 3: Cross multiply
   2,284,448x = 3,427,158 × 3,427,158
4. Step 4: Simplify right side
   2,284,448x = 11,745,411,956,964
5. Step 5: Solve for x
   x = 11,745,411,956,964/2,284,448
6. Step 6: Final answer
   x = 5,141,466.10