Finding the Third Proportional to 1,851,112 and 2,796,392

Step by Step Solution

1. Step 1: Write the proportion equation
   1,851,112 : 2,796,392 = 2,796,392 : x
2. Step 2: Convert to fraction form
   1,851,112/2,796,392 = 2,796,392/x
3. Step 3: Cross multiply
   1,851,112x = 2,796,392 × 2,796,392
4. Step 4: Simplify right side
   1,851,112x = 7,819,808,217,664
5. Step 5: Solve for x
   x = 7,819,808,217,664/1,851,112
6. Step 6: Final answer
   x = 4,224,384.16