Finding the Third Proportional to 1,784,898 and 2,719,179

Step by Step Solution

1. Step 1: Write the proportion equation
   1,784,898 : 2,719,179 = 2,719,179 : x
2. Step 2: Convert to fraction form
   1,784,898/2,719,179 = 2,719,179/x
3. Step 3: Cross multiply
   1,784,898x = 2,719,179 × 2,719,179
4. Step 4: Simplify right side
   1,784,898x = 7,393,934,434,041
5. Step 5: Solve for x
   x = 7,393,934,434,041/1,784,898
6. Step 6: Final answer
   x = 4,142,496.90