Finding the Third Proportional to 2,451,852 and 3,681,126

Step by Step Solution

1. Step 1: Write the proportion equation
   2,451,852 : 3,681,126 = 3,681,126 : x
2. Step 2: Convert to fraction form
   2,451,852/3,681,126 = 3,681,126/x
3. Step 3: Cross multiply
   2,451,852x = 3,681,126 × 3,681,126
4. Step 4: Simplify right side
   2,451,852x = 13,550,688,627,876
5. Step 5: Solve for x
   x = 13,550,688,627,876/2,451,852
6. Step 6: Final answer
   x = 5,526,715.57