Finding the Third Proportional to 1,546,722 and 3,398,124

Step by Step Solution

1. Step 1: Write the proportion equation
   1,546,722 : 3,398,124 = 3,398,124 : x
2. Step 2: Convert to fraction form
   1,546,722/3,398,124 = 3,398,124/x
3. Step 3: Cross multiply
   1,546,722x = 3,398,124 × 3,398,124
4. Step 4: Simplify right side
   1,546,722x = 11,547,246,719,376
5. Step 5: Solve for x
   x = 11,547,246,719,376/1,546,722
6. Step 6: Final answer
   x = 7,465,625.19