Finding the Third Proportional to 2,201,488 and 3,367,889

Step by Step Solution

1. Step 1: Write the proportion equation
   2,201,488 : 3,367,889 = 3,367,889 : x
2. Step 2: Convert to fraction form
   2,201,488/3,367,889 = 3,367,889/x
3. Step 3: Cross multiply
   2,201,488x = 3,367,889 × 3,367,889
4. Step 4: Simplify right side
   2,201,488x = 11,342,676,316,321
5. Step 5: Solve for x
   x = 11,342,676,316,321/2,201,488
6. Step 6: Final answer
   x = 5,152,277.15