Finding the Third Proportional to 1,905,457 and 2,963,162

Step by Step Solution

1. Step 1: Write the proportion equation
   1,905,457 : 2,963,162 = 2,963,162 : x
2. Step 2: Convert to fraction form
   1,905,457/2,963,162 = 2,963,162/x
3. Step 3: Cross multiply
   1,905,457x = 2,963,162 × 2,963,162
4. Step 4: Simplify right side
   1,905,457x = 8,780,329,038,244
5. Step 5: Solve for x
   x = 8,780,329,038,244/1,905,457
6. Step 6: Final answer
   x = 4,607,991.17