Finding the Fourth Proportional to 9,470,227.83, 14,205,606.42 and 3,080,480.21

Step by Step Solution

1. Step 1: Write the proportion equation
   9,470,227.83 : 14,205,606.42 = 3,080,480.21 : x
2. Step 2: Convert to fraction form
   9,470,227.83/14,205,606.42 = 3,080,480.21/x
3. Step 3: Cross multiply
   9,470,227.83x = 14,205,606.42 × 3,080,480.21
4. Step 4: Simplify right side
   9,470,227.83x = 43,760,089,376,830.91
5. Step 5: Solve for x
   x = 43,760,089,376,830.91/9,470,227.83
6. Step 6: Final answer
   x = 4,620,806.40