Finding the Third Proportional to 1,868,265 and 4,023,063

Step by Step Solution

1. Step 1: Write the proportion equation
   1,868,265 : 4,023,063 = 4,023,063 : x
2. Step 2: Convert to fraction form
   1,868,265/4,023,063 = 4,023,063/x
3. Step 3: Cross multiply
   1,868,265x = 4,023,063 × 4,023,063
4. Step 4: Simplify right side
   1,868,265x = 16,185,035,901,969
5. Step 5: Solve for x
   x = 16,185,035,901,969/1,868,265
6. Step 6: Final answer
   x = 8,663,137.14