Finding the Fourth Proportional to 10,929,383.40, 16,404,572.70 and 5,544,114.60

Step by Step Solution

1. Step 1: Write the proportion equation
   10,929,383.40 : 16,404,572.70 = 5,544,114.60 : x
2. Step 2: Convert to fraction form
   10,929,383.40/16,404,572.70 = 5,544,114.60/x
3. Step 3: Cross multiply
   10,929,383.40x = 16,404,572.70 × 5,544,114.60
4. Step 4: Simplify right side
   10,929,383.40x = 90,948,831,012,831.41
5. Step 5: Solve for x
   x = 90,948,831,012,831.41/10,929,383.40
6. Step 6: Final answer
   x = 8,321,496.99