Finding the Fourth Proportional to 6,648,014.28, 9,174,400.05 and 3,747,404.37

Step by Step Solution

1. Step 1: Write the proportion equation
   6,648,014.28 : 9,174,400.05 = 3,747,404.37 : x
2. Step 2: Convert to fraction form
   6,648,014.28/9,174,400.05 = 3,747,404.37/x
3. Step 3: Cross multiply
   6,648,014.28x = 9,174,400.05 × 3,747,404.37
4. Step 4: Simplify right side
   6,648,014.28x = 34,380,186,839,498.22
5. Step 5: Solve for x
   x = 34,380,186,839,498.22/6,648,014.28
6. Step 6: Final answer
   x = 5,171,497.14