Finding the Fourth Proportional to 5,940,056.72, 8,197,281.63 and 3,223,802.72

Step by Step Solution

1. Step 1: Write the proportion equation
   5,940,056.72 : 8,197,281.63 = 3,223,802.72 : x
2. Step 2: Convert to fraction form
   5,940,056.72/8,197,281.63 = 3,223,802.72/x
3. Step 3: Cross multiply
   5,940,056.72x = 8,197,281.63 × 3,223,802.72
4. Step 4: Simplify right side
   5,940,056.72x = 26,426,418,815,400.04
5. Step 5: Solve for x
   x = 26,426,418,815,400.04/5,940,056.72
6. Step 6: Final answer
   x = 4,448,849.58