Finding the Third Proportional to 746,669 and 1,755,132

Step by Step Solution

1. Step 1: Write the proportion equation
   746,669 : 1,755,132 = 1,755,132 : x
2. Step 2: Convert to fraction form
   746,669/1,755,132 = 1,755,132/x
3. Step 3: Cross multiply
   746,669x = 1,755,132 × 1,755,132
4. Step 4: Simplify right side
   746,669x = 3,080,488,337,424
5. Step 5: Solve for x
   x = 3,080,488,337,424/746,669
6. Step 6: Final answer
   x = 4,125,641.13