Finding the Third Proportional to 2,787,972 and 3,925,954

Step by Step Solution

1. Step 1: Write the proportion equation
   2,787,972 : 3,925,954 = 3,925,954 : x
2. Step 2: Convert to fraction form
   2,787,972/3,925,954 = 3,925,954/x
3. Step 3: Cross multiply
   2,787,972x = 3,925,954 × 3,925,954
4. Step 4: Simplify right side
   2,787,972x = 15,413,114,810,116
5. Step 5: Solve for x
   x = 15,413,114,810,116/2,787,972
6. Step 6: Final answer
   x = 5,528,432.43