Finding the Fourth Proportional to 6,484,700.40, 8,949,349.89 and 3,584,028.84

Step by Step Solution

1. Step 1: Write the proportion equation
   6,484,700.40 : 8,949,349.89 = 3,584,028.84 : x
2. Step 2: Convert to fraction form
   6,484,700.40/8,949,349.89 = 3,584,028.84/x
3. Step 3: Cross multiply
   6,484,700.40x = 8,949,349.89 × 3,584,028.84
4. Step 4: Simplify right side
   6,484,700.40x = 32,074,728,105,010.83
5. Step 5: Solve for x
   x = 32,074,728,105,010.83/6,484,700.40
6. Step 6: Final answer
   x = 4,946,215.88