Finding the Fourth Proportional to 11,847,061.57, 17,771,257.10 and 3,326,733.73

Step by Step Solution

1. Step 1: Write the proportion equation
   11,847,061.57 : 17,771,257.10 = 3,326,733.73 : x
2. Step 2: Convert to fraction form
   11,847,061.57/17,771,257.10 = 3,326,733.73/x
3. Step 3: Cross multiply
   11,847,061.57x = 17,771,257.10 × 3,326,733.73
4. Step 4: Simplify right side
   11,847,061.57x = 59,120,240,419,071.98
5. Step 5: Solve for x
   x = 59,120,240,419,071.98/11,847,061.57
6. Step 6: Final answer
   x = 4,990,287.26