Finding the Third Proportional to 1,907,116 and 4,041,680

Step by Step Solution

1. Step 1: Write the proportion equation
   1,907,116 : 4,041,680 = 4,041,680 : x
2. Step 2: Convert to fraction form
   1,907,116/4,041,680 = 4,041,680/x
3. Step 3: Cross multiply
   1,907,116x = 4,041,680 × 4,041,680
4. Step 4: Simplify right side
   1,907,116x = 16,335,177,222,400
5. Step 5: Solve for x
   x = 16,335,177,222,400/1,907,116
6. Step 6: Final answer
   x = 8,565,382.09