Finding the Third Proportional to 1,661,496 and 3,575,712

Step by Step Solution

1. Step 1: Write the proportion equation
   1,661,496 : 3,575,712 = 3,575,712 : x
2. Step 2: Convert to fraction form
   1,661,496/3,575,712 = 3,575,712/x
3. Step 3: Cross multiply
   1,661,496x = 3,575,712 × 3,575,712
4. Step 4: Simplify right side
   1,661,496x = 12,785,716,306,944
5. Step 5: Solve for x
   x = 12,785,716,306,944/1,661,496
6. Step 6: Final answer
   x = 7,695,303.69