Finding the Third Proportional to 2,043,188 and 4,484,893

Step by Step Solution

1. Step 1: Write the proportion equation
   2,043,188 : 4,484,893 = 4,484,893 : x
2. Step 2: Convert to fraction form
   2,043,188/4,484,893 = 4,484,893/x
3. Step 3: Cross multiply
   2,043,188x = 4,484,893 × 4,484,893
4. Step 4: Simplify right side
   2,043,188x = 20,114,265,221,449
5. Step 5: Solve for x
   x = 20,114,265,221,449/2,043,188
6. Step 6: Final answer
   x = 9,844,549.41