Finding the Fourth Proportional to 9,795,647.40, 14,693,799.18 and 3,405,955.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,795,647.40 : 14,693,799.18 = 3,405,955.10 : x
2. Step 2: Convert to fraction form
   9,795,647.40/14,693,799.18 = 3,405,955.10/x
3. Step 3: Cross multiply
   9,795,647.40x = 14,693,799.18 × 3,405,955.10
4. Step 4: Simplify right side
   9,795,647.40x = 50,046,420,255,496.82
5. Step 5: Solve for x
   x = 50,046,420,255,496.82/9,795,647.40
6. Step 6: Final answer
   x = 5,109,046.72