Finding the Fourth Proportional to 5,147,084.16, 7,715,605.59 and 2,450,684.88

Step by Step Solution

1. Step 1: Write the proportion equation
   5,147,084.16 : 7,715,605.59 = 2,450,684.88 : x
2. Step 2: Convert to fraction form
   5,147,084.16/7,715,605.59 = 2,450,684.88/x
3. Step 3: Cross multiply
   5,147,084.16x = 7,715,605.59 × 2,450,684.88
4. Step 4: Simplify right side
   5,147,084.16x = 18,908,517,959,456.48
5. Step 5: Solve for x
   x = 18,908,517,959,456.48/5,147,084.16
6. Step 6: Final answer
   x = 3,673,636.83