Finding the Third Proportional to 1,010,151 and 2,219,562

Step by Step Solution

1. Step 1: Write the proportion equation
   1,010,151 : 2,219,562 = 2,219,562 : x
2. Step 2: Convert to fraction form
   1,010,151/2,219,562 = 2,219,562/x
3. Step 3: Cross multiply
   1,010,151x = 2,219,562 × 2,219,562
4. Step 4: Simplify right side
   1,010,151x = 4,926,455,471,844
5. Step 5: Solve for x
   x = 4,926,455,471,844/1,010,151
6. Step 6: Final answer
   x = 4,876,949.56