Finding the Fourth Proportional to 59,105,905.20, 88,658,857.80 and 33,596,737.20

Step by Step Solution

1. Step 1: Write the proportion equation
   59,105,905.20 : 88,658,857.80 = 33,596,737.20 : x
2. Step 2: Convert to fraction form
   59,105,905.20/88,658,857.80 = 33,596,737.20/x
3. Step 3: Cross multiply
   59,105,905.20x = 88,658,857.80 × 33,596,737.20
4. Step 4: Simplify right side
   59,105,905.20x = 2,978,648,345,958,770.50
5. Step 5: Solve for x
   x = 2,978,648,345,958,770.50/59,105,905.20
6. Step 6: Final answer
   x = 50,395,105.80