Finding the Third Proportional to 1,877,798 and 4,054,932

Step by Step Solution

1. Step 1: Write the proportion equation
   1,877,798 : 4,054,932 = 4,054,932 : x
2. Step 2: Convert to fraction form
   1,877,798/4,054,932 = 4,054,932/x
3. Step 3: Cross multiply
   1,877,798x = 4,054,932 × 4,054,932
4. Step 4: Simplify right side
   1,877,798x = 16,442,473,524,624
5. Step 5: Solve for x
   x = 16,442,473,524,624/1,877,798
6. Step 6: Final answer
   x = 8,756,252.55