Finding the Third Proportional to 910,083 and 1,986,054

Step by Step Solution

1. Step 1: Write the proportion equation
   910,083 : 1,986,054 = 1,986,054 : x
2. Step 2: Convert to fraction form
   910,083/1,986,054 = 1,986,054/x
3. Step 3: Cross multiply
   910,083x = 1,986,054 × 1,986,054
4. Step 4: Simplify right side
   910,083x = 3,944,410,490,916
5. Step 5: Solve for x
   x = 3,944,410,490,916/910,083
6. Step 6: Final answer
   x = 4,334,121.71