Finding the Third Proportional to 1,888,124 and 4,043,224

Step by Step Solution

1. Step 1: Write the proportion equation
   1,888,124 : 4,043,224 = 4,043,224 : x
2. Step 2: Convert to fraction form
   1,888,124/4,043,224 = 4,043,224/x
3. Step 3: Cross multiply
   1,888,124x = 4,043,224 × 4,043,224
4. Step 4: Simplify right side
   1,888,124x = 16,347,660,314,176
5. Step 5: Solve for x
   x = 16,347,660,314,176/1,888,124
6. Step 6: Final answer
   x = 8,658,149.74