Finding the Third Proportional to 1,522,931 and 3,386,274

Step by Step Solution

1. Step 1: Write the proportion equation
   1,522,931 : 3,386,274 = 3,386,274 : x
2. Step 2: Convert to fraction form
   1,522,931/3,386,274 = 3,386,274/x
3. Step 3: Cross multiply
   1,522,931x = 3,386,274 × 3,386,274
4. Step 4: Simplify right side
   1,522,931x = 11,466,851,603,076
5. Step 5: Solve for x
   x = 11,466,851,603,076/1,522,931
6. Step 6: Final answer
   x = 7,529,462.33