Finding the Fourth Proportional to 16,413,253.65, 22,660,736.22 and 10,227,388.05

Step by Step Solution

1. Step 1: Write the proportion equation
   16,413,253.65 : 22,660,736.22 = 10,227,388.05 : x
2. Step 2: Convert to fraction form
   16,413,253.65/22,660,736.22 = 10,227,388.05/x
3. Step 3: Cross multiply
   16,413,253.65x = 22,660,736.22 × 10,227,388.05
4. Step 4: Simplify right side
   16,413,253.65x = 231,760,142,820,630.19
5. Step 5: Solve for x
   x = 231,760,142,820,630.19/16,413,253.65
6. Step 6: Final answer
   x = 14,120,304.71