Finding the Third Proportional to 2,035,818 and 4,475,105

Step by Step Solution

1. Step 1: Write the proportion equation
   2,035,818 : 4,475,105 = 4,475,105 : x
2. Step 2: Convert to fraction form
   2,035,818/4,475,105 = 4,475,105/x
3. Step 3: Cross multiply
   2,035,818x = 4,475,105 × 4,475,105
4. Step 4: Simplify right side
   2,035,818x = 20,026,564,761,025
5. Step 5: Solve for x
   x = 20,026,564,761,025/2,035,818
6. Step 6: Final answer
   x = 9,837,109.58