Finding the Third Proportional to 752,769 and 1,654,389

Step by Step Solution

1. Step 1: Write the proportion equation
   752,769 : 1,654,389 = 1,654,389 : x
2. Step 2: Convert to fraction form
   752,769/1,654,389 = 1,654,389/x
3. Step 3: Cross multiply
   752,769x = 1,654,389 × 1,654,389
4. Step 4: Simplify right side
   752,769x = 2,737,002,963,321
5. Step 5: Solve for x
   x = 2,737,002,963,321/752,769
6. Step 6: Final answer
   x = 3,635,913.49