Finding the Third Proportional to 1,662,911 and 3,582,008

Step by Step Solution

1. Step 1: Write the proportion equation
   1,662,911 : 3,582,008 = 3,582,008 : x
2. Step 2: Convert to fraction form
   1,662,911/3,582,008 = 3,582,008/x
3. Step 3: Cross multiply
   1,662,911x = 3,582,008 × 3,582,008
4. Step 4: Simplify right side
   1,662,911x = 12,830,781,312,064
5. Step 5: Solve for x
   x = 12,830,781,312,064/1,662,911
6. Step 6: Final answer
   x = 7,715,855.70