Finding the Fourth Proportional to 10,828,814.58, 16,242,409.98 and 3,152,518.29

Step by Step Solution

1. Step 1: Write the proportion equation
   10,828,814.58 : 16,242,409.98 = 3,152,518.29 : x
2. Step 2: Convert to fraction form
   10,828,814.58/16,242,409.98 = 3,152,518.29/x
3. Step 3: Cross multiply
   10,828,814.58x = 16,242,409.98 × 3,152,518.29
4. Step 4: Simplify right side
   10,828,814.58x = 51,204,494,535,628.54
5. Step 5: Solve for x
   x = 51,204,494,535,628.54/10,828,814.58
6. Step 6: Final answer
   x = 4,728,541.08