Finding the Fourth Proportional to 13,227,032.36, 19,841,510.82 and 5,542,964.12

Step by Step Solution

1. Step 1: Write the proportion equation
   13,227,032.36 : 19,841,510.82 = 5,542,964.12 : x
2. Step 2: Convert to fraction form
   13,227,032.36/19,841,510.82 = 5,542,964.12/x
3. Step 3: Cross multiply
   13,227,032.36x = 19,841,510.82 × 5,542,964.12
4. Step 4: Simplify right side
   13,227,032.36x = 109,980,782,561,851.78
5. Step 5: Solve for x
   x = 109,980,782,561,851.78/13,227,032.36
6. Step 6: Final answer
   x = 8,314,849.44