Finding the Fourth Proportional to 70,109, 96,649.94 and 43,233.47

Step by Step Solution

1. Step 1: Write the proportion equation
   70,109 : 96,649.94 = 43,233.47 : x
2. Step 2: Convert to fraction form
   70,109/96,649.94 = 43,233.47/x
3. Step 3: Cross multiply
   70,109x = 96,649.94 × 43,233.47
4. Step 4: Simplify right side
   70,109x = 4,178,512,281.49
5. Step 5: Solve for x
   x = 4,178,512,281.49/70,109
6. Step 6: Final answer
   x = 59,600.23