Finding the Third Proportional to 1,630,482 and 3,510,279

Step by Step Solution

1. Step 1: Write the proportion equation
   1,630,482 : 3,510,279 = 3,510,279 : x
2. Step 2: Convert to fraction form
   1,630,482/3,510,279 = 3,510,279/x
3. Step 3: Cross multiply
   1,630,482x = 3,510,279 × 3,510,279
4. Step 4: Simplify right side
   1,630,482x = 12,322,058,657,841
5. Step 5: Solve for x
   x = 12,322,058,657,841/1,630,482
6. Step 6: Final answer
   x = 7,557,310.45