Finding the Fourth Proportional to 23,079,810.71, 31,683,354.74 and 19,810,950.41

Step by Step Solution

1. Step 1: Write the proportion equation
   23,079,810.71 : 31,683,354.74 = 19,810,950.41 : x
2. Step 2: Convert to fraction form
   23,079,810.71/31,683,354.74 = 19,810,950.41/x
3. Step 3: Cross multiply
   23,079,810.71x = 31,683,354.74 × 19,810,950.41
4. Step 4: Simplify right side
   23,079,810.71x = 627,677,369,576,578.38
5. Step 5: Solve for x
   x = 627,677,369,576,578.38/23,079,810.71
6. Step 6: Final answer
   x = 27,195,949.63