Finding the Fourth Proportional to 50,228,517.72, 69,267,737.34 and 32,839,768.20

Step by Step Solution

1. Step 1: Write the proportion equation
   50,228,517.72 : 69,267,737.34 = 32,839,768.20 : x
2. Step 2: Convert to fraction form
   50,228,517.72/69,267,737.34 = 32,839,768.20/x
3. Step 3: Cross multiply
   50,228,517.72x = 69,267,737.34 × 32,839,768.20
4. Step 4: Simplify right side
   50,228,517.72x = 2,274,736,437,984,084.50
5. Step 5: Solve for x
   x = 2,274,736,437,984,084.50/50,228,517.72
6. Step 6: Final answer
   x = 45,287,747.70