Finding the Third Proportional to 1,142,333 and 2,508,880

Step by Step Solution

1. Step 1: Write the proportion equation
   1,142,333 : 2,508,880 = 2,508,880 : x
2. Step 2: Convert to fraction form
   1,142,333/2,508,880 = 2,508,880/x
3. Step 3: Cross multiply
   1,142,333x = 2,508,880 × 2,508,880
4. Step 4: Simplify right side
   1,142,333x = 6,294,478,854,400
5. Step 5: Solve for x
   x = 6,294,478,854,400/1,142,333
6. Step 6: Final answer
   x = 5,510,196.11