Finding the Fourth Proportional to 6,267,380.48, 8,645,801.56 and 4,093,196.32

Step by Step Solution

1. Step 1: Write the proportion equation
   6,267,380.48 : 8,645,801.56 = 4,093,196.32 : x
2. Step 2: Convert to fraction form
   6,267,380.48/8,645,801.56 = 4,093,196.32/x
3. Step 3: Cross multiply
   6,267,380.48x = 8,645,801.56 × 4,093,196.32
4. Step 4: Simplify right side
   6,267,380.48x = 35,388,963,128,842.26
5. Step 5: Solve for x
   x = 35,388,963,128,842.26/6,267,380.48
6. Step 6: Final answer
   x = 5,646,531.79