Finding the Third Proportional to 1,866,240 and 4,094,064

Step by Step Solution

1. Step 1: Write the proportion equation
   1,866,240 : 4,094,064 = 4,094,064 : x
2. Step 2: Convert to fraction form
   1,866,240/4,094,064 = 4,094,064/x
3. Step 3: Cross multiply
   1,866,240x = 4,094,064 × 4,094,064
4. Step 4: Simplify right side
   1,866,240x = 16,761,360,036,096
5. Step 5: Solve for x
   x = 16,761,360,036,096/1,866,240
6. Step 6: Final answer
   x = 8,981,352.90