Finding the Third Proportional to 1,880,794 and 4,439,113

Step by Step Solution

1. Step 1: Write the proportion equation
   1,880,794 : 4,439,113 = 4,439,113 : x
2. Step 2: Convert to fraction form
   1,880,794/4,439,113 = 4,439,113/x
3. Step 3: Cross multiply
   1,880,794x = 4,439,113 × 4,439,113
4. Step 4: Simplify right side
   1,880,794x = 19,705,724,226,769
5. Step 5: Solve for x
   x = 19,705,724,226,769/1,880,794
6. Step 6: Final answer
   x = 10,477,343.20