Finding the Third Proportional to 1,012,908 and 1,545,086

Step by Step Solution

1. Step 1: Write the proportion equation
   1,012,908 : 1,545,086 = 1,545,086 : x
2. Step 2: Convert to fraction form
   1,012,908/1,545,086 = 1,545,086/x
3. Step 3: Cross multiply
   1,012,908x = 1,545,086 × 1,545,086
4. Step 4: Simplify right side
   1,012,908x = 2,387,290,747,396
5. Step 5: Solve for x
   x = 2,387,290,747,396/1,012,908
6. Step 6: Final answer
   x = 2,356,868.29