Finding the Third Proportional to 1,662,532 and 3,573,699

Step by Step Solution

1. Step 1: Write the proportion equation
   1,662,532 : 3,573,699 = 3,573,699 : x
2. Step 2: Convert to fraction form
   1,662,532/3,573,699 = 3,573,699/x
3. Step 3: Cross multiply
   1,662,532x = 3,573,699 × 3,573,699
4. Step 4: Simplify right side
   1,662,532x = 12,771,324,542,601
5. Step 5: Solve for x
   x = 12,771,324,542,601/1,662,532
6. Step 6: Final answer
   x = 7,681,851.86