Finding the Third Proportional to 3,023,788 and 4,681,945

Step by Step Solution

1. Step 1: Write the proportion equation
   3,023,788 : 4,681,945 = 4,681,945 : x
2. Step 2: Convert to fraction form
   3,023,788/4,681,945 = 4,681,945/x
3. Step 3: Cross multiply
   3,023,788x = 4,681,945 × 4,681,945
4. Step 4: Simplify right side
   3,023,788x = 21,920,608,983,025
5. Step 5: Solve for x
   x = 21,920,608,983,025/3,023,788
6. Step 6: Final answer
   x = 7,249,386.86