Finding the Third Proportional to 1,536,930 and 3,339,648

Step by Step Solution

1. Step 1: Write the proportion equation
   1,536,930 : 3,339,648 = 3,339,648 : x
2. Step 2: Convert to fraction form
   1,536,930/3,339,648 = 3,339,648/x
3. Step 3: Cross multiply
   1,536,930x = 3,339,648 × 3,339,648
4. Step 4: Simplify right side
   1,536,930x = 11,153,248,763,904
5. Step 5: Solve for x
   x = 11,153,248,763,904/1,536,930
6. Step 6: Final answer
   x = 7,256,835.88