Finding the Third Proportional to 1,125,848 and 1,658,991

Step by Step Solution

1. Step 1: Write the proportion equation
   1,125,848 : 1,658,991 = 1,658,991 : x
2. Step 2: Convert to fraction form
   1,125,848/1,658,991 = 1,658,991/x
3. Step 3: Cross multiply
   1,125,848x = 1,658,991 × 1,658,991
4. Step 4: Simplify right side
   1,125,848x = 2,752,251,138,081
5. Step 5: Solve for x
   x = 2,752,251,138,081/1,125,848
6. Step 6: Final answer
   x = 2,444,602.77