Finding the Third Proportional to 1,715,882 and 3,659,758

Step by Step Solution

1. Step 1: Write the proportion equation
   1,715,882 : 3,659,758 = 3,659,758 : x
2. Step 2: Convert to fraction form
   1,715,882/3,659,758 = 3,659,758/x
3. Step 3: Cross multiply
   1,715,882x = 3,659,758 × 3,659,758
4. Step 4: Simplify right side
   1,715,882x = 13,393,828,618,564
5. Step 5: Solve for x
   x = 13,393,828,618,564/1,715,882
6. Step 6: Final answer
   x = 7,805,798.20