Finding the Third Proportional to 1,012,912 and 2,366,392

Step by Step Solution

1. Step 1: Write the proportion equation
   1,012,912 : 2,366,392 = 2,366,392 : x
2. Step 2: Convert to fraction form
   1,012,912/2,366,392 = 2,366,392/x
3. Step 3: Cross multiply
   1,012,912x = 2,366,392 × 2,366,392
4. Step 4: Simplify right side
   1,012,912x = 5,599,811,097,664
5. Step 5: Solve for x
   x = 5,599,811,097,664/1,012,912
6. Step 6: Final answer
   x = 5,528,428.03