Finding the Fourth Proportional to 2,096,012, 2,892,360.48 and 1,236,375.20

Step by Step Solution

1. Step 1: Write the proportion equation
   2,096,012 : 2,892,360.48 = 1,236,375.20 : x
2. Step 2: Convert to fraction form
   2,096,012/2,892,360.48 = 1,236,375.20/x
3. Step 3: Cross multiply
   2,096,012x = 2,892,360.48 × 1,236,375.20
4. Step 4: Simplify right side
   2,096,012x = 3,576,042,766,932.10
5. Step 5: Solve for x
   x = 3,576,042,766,932.10/2,096,012
6. Step 6: Final answer
   x = 1,706,117.51