Finding the Third Proportional to 2,750,521 and 5,974,346

Step by Step Solution

1. Step 1: Write the proportion equation
   2,750,521 : 5,974,346 = 5,974,346 : x
2. Step 2: Convert to fraction form
   2,750,521/5,974,346 = 5,974,346/x
3. Step 3: Cross multiply
   2,750,521x = 5,974,346 × 5,974,346
4. Step 4: Simplify right side
   2,750,521x = 35,692,810,127,716
5. Step 5: Solve for x
   x = 35,692,810,127,716/2,750,521
6. Step 6: Final answer
   x = 12,976,745.18