Finding the Third Proportional to 1,732,344 and 3,654,264

Step by Step Solution

1. Step 1: Write the proportion equation
   1,732,344 : 3,654,264 = 3,654,264 : x
2. Step 2: Convert to fraction form
   1,732,344/3,654,264 = 3,654,264/x
3. Step 3: Cross multiply
   1,732,344x = 3,654,264 × 3,654,264
4. Step 4: Simplify right side
   1,732,344x = 13,353,645,381,696
5. Step 5: Solve for x
   x = 13,353,645,381,696/1,732,344
6. Step 6: Final answer
   x = 7,708,425.91