Finding the Third Proportional to 1,502,248 and 3,340,328

Step by Step Solution

1. Step 1: Write the proportion equation
   1,502,248 : 3,340,328 = 3,340,328 : x
2. Step 2: Convert to fraction form
   1,502,248/3,340,328 = 3,340,328/x
3. Step 3: Cross multiply
   1,502,248x = 3,340,328 × 3,340,328
4. Step 4: Simplify right side
   1,502,248x = 11,157,791,147,584
5. Step 5: Solve for x
   x = 11,157,791,147,584/1,502,248
6. Step 6: Final answer
   x = 7,427,396.24