Finding the Fourth Proportional to 13,150,404.38, 19,727,765.56 and 4,052,503.52

Step by Step Solution

1. Step 1: Write the proportion equation
   13,150,404.38 : 19,727,765.56 = 4,052,503.52 : x
2. Step 2: Convert to fraction form
   13,150,404.38/19,727,765.56 = 4,052,503.52/x
3. Step 3: Cross multiply
   13,150,404.38x = 19,727,765.56 × 4,052,503.52
4. Step 4: Simplify right side
   13,150,404.38x = 79,946,839,373,634.77
5. Step 5: Solve for x
   x = 79,946,839,373,634.77/13,150,404.38
6. Step 6: Final answer
   x = 6,079,420.61