Finding the Fourth Proportional to 6,464,151.30, 8,920,627.71 and 3,523,970.37

Step by Step Solution

1. Step 1: Write the proportion equation
   6,464,151.30 : 8,920,627.71 = 3,523,970.37 : x
2. Step 2: Convert to fraction form
   6,464,151.30/8,920,627.71 = 3,523,970.37/x
3. Step 3: Cross multiply
   6,464,151.30x = 8,920,627.71 × 3,523,970.37
4. Step 4: Simplify right side
   6,464,151.30x = 31,436,027,752,078.42
5. Step 5: Solve for x
   x = 31,436,027,752,078.42/6,464,151.30
6. Step 6: Final answer
   x = 4,863,133.04