Finding the Third Proportional to 1,929,952 and 4,116,392

Step by Step Solution

1. Step 1: Write the proportion equation
   1,929,952 : 4,116,392 = 4,116,392 : x
2. Step 2: Convert to fraction form
   1,929,952/4,116,392 = 4,116,392/x
3. Step 3: Cross multiply
   1,929,952x = 4,116,392 × 4,116,392
4. Step 4: Simplify right side
   1,929,952x = 16,944,683,097,664
5. Step 5: Solve for x
   x = 16,944,683,097,664/1,929,952
6. Step 6: Final answer
   x = 8,779,846.91