Finding the Fourth Proportional to 13,064,949.73, 19,596,158.27 and 3,967,127.29

Step by Step Solution

1. Step 1: Write the proportion equation
   13,064,949.73 : 19,596,158.27 = 3,967,127.29 : x
2. Step 2: Convert to fraction form
   13,064,949.73/19,596,158.27 = 3,967,127.29/x
3. Step 3: Cross multiply
   13,064,949.73x = 19,596,158.27 × 3,967,127.29
4. Step 4: Simplify right side
   13,064,949.73x = 77,740,454,252,076.19
5. Step 5: Solve for x
   x = 77,740,454,252,076.19/13,064,949.73
6. Step 6: Final answer
   x = 5,950,306.42