Finding the Third Proportional to 1,810,466 and 3,768,229

Step by Step Solution

1. Step 1: Write the proportion equation
   1,810,466 : 3,768,229 = 3,768,229 : x
2. Step 2: Convert to fraction form
   1,810,466/3,768,229 = 3,768,229/x
3. Step 3: Cross multiply
   1,810,466x = 3,768,229 × 3,768,229
4. Step 4: Simplify right side
   1,810,466x = 14,199,549,796,441
5. Step 5: Solve for x
   x = 14,199,549,796,441/1,810,466
6. Step 6: Final answer
   x = 7,843,035.88