Finding the Third Proportional to 1,755,640 and 3,773,184

Step by Step Solution

1. Step 1: Write the proportion equation
   1,755,640 : 3,773,184 = 3,773,184 : x
2. Step 2: Convert to fraction form
   1,755,640/3,773,184 = 3,773,184/x
3. Step 3: Cross multiply
   1,755,640x = 3,773,184 × 3,773,184
4. Step 4: Simplify right side
   1,755,640x = 14,236,917,497,856
5. Step 5: Solve for x
   x = 14,236,917,497,856/1,755,640
6. Step 6: Final answer
   x = 8,109,246.48