Finding the Fourth Proportional to 6,307,200.02, 8,704,017.38 and 3,728,858.24

Step by Step Solution

1. Step 1: Write the proportion equation
   6,307,200.02 : 8,704,017.38 = 3,728,858.24 : x
2. Step 2: Convert to fraction form
   6,307,200.02/8,704,017.38 = 3,728,858.24/x
3. Step 3: Cross multiply
   6,307,200.02x = 8,704,017.38 × 3,728,858.24
4. Step 4: Simplify right side
   6,307,200.02x = 32,456,046,900,150.89
5. Step 5: Solve for x
   x = 32,456,046,900,150.89/6,307,200.02
6. Step 6: Final answer
   x = 5,145,872.47