Finding the Third Proportional to 2,807,684 and 4,521,596

Step by Step Solution

1. Step 1: Write the proportion equation
   2,807,684 : 4,521,596 = 4,521,596 : x
2. Step 2: Convert to fraction form
   2,807,684/4,521,596 = 4,521,596/x
3. Step 3: Cross multiply
   2,807,684x = 4,521,596 × 4,521,596
4. Step 4: Simplify right side
   2,807,684x = 20,444,830,387,216
5. Step 5: Solve for x
   x = 20,444,830,387,216/2,807,684
6. Step 6: Final answer
   x = 7,281,741.96