Finding the Third Proportional to 1,113,088 and 2,407,680

Step by Step Solution

1. Step 1: Write the proportion equation
   1,113,088 : 2,407,680 = 2,407,680 : x
2. Step 2: Convert to fraction form
   1,113,088/2,407,680 = 2,407,680/x
3. Step 3: Cross multiply
   1,113,088x = 2,407,680 × 2,407,680
4. Step 4: Simplify right side
   1,113,088x = 5,796,922,982,400
5. Step 5: Solve for x
   x = 5,796,922,982,400/1,113,088
6. Step 6: Final answer
   x = 5,207,964.67