Finding the Fourth Proportional to 6,397,875.34, 8,826,912.17 and 3,642,613.25

Step by Step Solution

1. Step 1: Write the proportion equation
   6,397,875.34 : 8,826,912.17 = 3,642,613.25 : x
2. Step 2: Convert to fraction form
   6,397,875.34/8,826,912.17 = 3,642,613.25/x
3. Step 3: Cross multiply
   6,397,875.34x = 8,826,912.17 × 3,642,613.25
4. Step 4: Simplify right side
   6,397,875.34x = 32,153,027,182,893.69
5. Step 5: Solve for x
   x = 32,153,027,182,893.69/6,397,875.34
6. Step 6: Final answer
   x = 5,025,578.88