Finding the Third Proportional to 1,618,850 and 2,375,787

Step by Step Solution

1. Step 1: Write the proportion equation
   1,618,850 : 2,375,787 = 2,375,787 : x
2. Step 2: Convert to fraction form
   1,618,850/2,375,787 = 2,375,787/x
3. Step 3: Cross multiply
   1,618,850x = 2,375,787 × 2,375,787
4. Step 4: Simplify right side
   1,618,850x = 5,644,363,869,369
5. Step 5: Solve for x
   x = 5,644,363,869,369/1,618,850
6. Step 6: Final answer
   x = 3,486,650.32