Finding the Fourth Proportional to 13,300,083.63, 19,950,968.25 and 5,622,297.48

Step by Step Solution

1. Step 1: Write the proportion equation
   13,300,083.63 : 19,950,968.25 = 5,622,297.48 : x
2. Step 2: Convert to fraction form
   13,300,083.63/19,950,968.25 = 5,622,297.48/x
3. Step 3: Cross multiply
   13,300,083.63x = 19,950,968.25 × 5,622,297.48
4. Step 4: Simplify right side
   13,300,083.63x = 112,170,278,515,535.02
5. Step 5: Solve for x
   x = 112,170,278,515,535.02/13,300,083.63
6. Step 6: Final answer
   x = 8,433,802.50