Finding the Third Proportional to 1,436,930 and 2,254,108

Step by Step Solution

1. Step 1: Write the proportion equation
   1,436,930 : 2,254,108 = 2,254,108 : x
2. Step 2: Convert to fraction form
   1,436,930/2,254,108 = 2,254,108/x
3. Step 3: Cross multiply
   1,436,930x = 2,254,108 × 2,254,108
4. Step 4: Simplify right side
   1,436,930x = 5,081,002,875,664
5. Step 5: Solve for x
   x = 5,081,002,875,664/1,436,930
6. Step 6: Final answer
   x = 3,536,012.80