Finding the Third Proportional to 1,894,956 and 4,109,154

Step by Step Solution

1. Step 1: Write the proportion equation
   1,894,956 : 4,109,154 = 4,109,154 : x
2. Step 2: Convert to fraction form
   1,894,956/4,109,154 = 4,109,154/x
3. Step 3: Cross multiply
   1,894,956x = 4,109,154 × 4,109,154
4. Step 4: Simplify right side
   1,894,956x = 16,885,146,595,716
5. Step 5: Solve for x
   x = 16,885,146,595,716/1,894,956
6. Step 6: Final answer
   x = 8,910,574.49