Finding the Fourth Proportional to 2,350,056, 3,243,096.72 and 1,276,968

Step by Step Solution

1. Step 1: Write the proportion equation
   2,350,056 : 3,243,096.72 = 1,276,968 : x
2. Step 2: Convert to fraction form
   2,350,056/3,243,096.72 = 1,276,968/x
3. Step 3: Cross multiply
   2,350,056x = 3,243,096.72 × 1,276,968
4. Step 4: Simplify right side
   2,350,056x = 4,141,330,732,344.96
5. Step 5: Solve for x
   x = 4,141,330,732,344.96/2,350,056
6. Step 6: Final answer
   x = 1,762,226.40