Finding the Third Proportional to 1,853,175 and 4,060,644

Step by Step Solution

1. Step 1: Write the proportion equation
   1,853,175 : 4,060,644 = 4,060,644 : x
2. Step 2: Convert to fraction form
   1,853,175/4,060,644 = 4,060,644/x
3. Step 3: Cross multiply
   1,853,175x = 4,060,644 × 4,060,644
4. Step 4: Simplify right side
   1,853,175x = 16,488,829,694,736
5. Step 5: Solve for x
   x = 16,488,829,694,736/1,853,175
6. Step 6: Final answer
   x = 8,897,610.69