Finding the Fourth Proportional to 6,410,068.55, 8,845,839.58 and 3,469,871.22

Step by Step Solution

1. Step 1: Write the proportion equation
   6,410,068.55 : 8,845,839.58 = 3,469,871.22 : x
2. Step 2: Convert to fraction form
   6,410,068.55/8,845,839.58 = 3,469,871.22/x
3. Step 3: Cross multiply
   6,410,068.55x = 8,845,839.58 × 3,469,871.22
4. Step 4: Simplify right side
   6,410,068.55x = 30,693,924,175,378.89
5. Step 5: Solve for x
   x = 30,693,924,175,378.89/6,410,068.55
6. Step 6: Final answer
   x = 4,788,392.50