Finding the Fourth Proportional to 10,386,476, 14,333,072.82 and 5,802,831.80

Step by Step Solution

1. Step 1: Write the proportion equation
   10,386,476 : 14,333,072.82 = 5,802,831.80 : x
2. Step 2: Convert to fraction form
   10,386,476/14,333,072.82 = 5,802,831.80/x
3. Step 3: Cross multiply
   10,386,476x = 14,333,072.82 × 5,802,831.80
4. Step 4: Simplify right side
   10,386,476x = 83,172,410,751,611.67
5. Step 5: Solve for x
   x = 83,172,410,751,611.67/10,386,476
6. Step 6: Final answer
   x = 8,007,760.36