Finding the Third Proportional to 946,653 and 2,037,648

Step by Step Solution

1. Step 1: Write the proportion equation
   946,653 : 2,037,648 = 2,037,648 : x
2. Step 2: Convert to fraction form
   946,653/2,037,648 = 2,037,648/x
3. Step 3: Cross multiply
   946,653x = 2,037,648 × 2,037,648
4. Step 4: Simplify right side
   946,653x = 4,152,009,371,904
5. Step 5: Solve for x
   x = 4,152,009,371,904/946,653
6. Step 6: Final answer
   x = 4,385,988.71