Finding the Fourth Proportional to 10,741,221.48, 16,111,395.24 and 2,653,993.47

Step by Step Solution

1. Step 1: Write the proportion equation
   10,741,221.48 : 16,111,395.24 = 2,653,993.47 : x
2. Step 2: Convert to fraction form
   10,741,221.48/16,111,395.24 = 2,653,993.47/x
3. Step 3: Cross multiply
   10,741,221.48x = 16,111,395.24 × 2,653,993.47
4. Step 4: Simplify right side
   10,741,221.48x = 42,759,537,759,549.09
5. Step 5: Solve for x
   x = 42,759,537,759,549.09/10,741,221.48
6. Step 6: Final answer
   x = 3,980,882.23