Finding the Third Proportional to 1,406,010 and 2,911,758

Step by Step Solution

1. Step 1: Write the proportion equation
   1,406,010 : 2,911,758 = 2,911,758 : x
2. Step 2: Convert to fraction form
   1,406,010/2,911,758 = 2,911,758/x
3. Step 3: Cross multiply
   1,406,010x = 2,911,758 × 2,911,758
4. Step 4: Simplify right side
   1,406,010x = 8,478,334,650,564
5. Step 5: Solve for x
   x = 8,478,334,650,564/1,406,010
6. Step 6: Final answer
   x = 6,030,067.11