Finding the Third Proportional to 1,669,761 and 3,575,637

Step by Step Solution

1. Step 1: Write the proportion equation
   1,669,761 : 3,575,637 = 3,575,637 : x
2. Step 2: Convert to fraction form
   1,669,761/3,575,637 = 3,575,637/x
3. Step 3: Cross multiply
   1,669,761x = 3,575,637 × 3,575,637
4. Step 4: Simplify right side
   1,669,761x = 12,785,179,955,769
5. Step 5: Solve for x
   x = 12,785,179,955,769/1,669,761
6. Step 6: Final answer
   x = 7,656,892.19