Finding the Fourth Proportional to 17,741,162.55, 26,616,238.57 and 5,445,749.24

Step by Step Solution

1. Step 1: Write the proportion equation
   17,741,162.55 : 26,616,238.57 = 5,445,749.24 : x
2. Step 2: Convert to fraction form
   17,741,162.55/26,616,238.57 = 5,445,749.24/x
3. Step 3: Cross multiply
   17,741,162.55x = 26,616,238.57 × 5,445,749.24
4. Step 4: Simplify right side
   17,741,162.55x = 144,945,361,017,162.41
5. Step 5: Solve for x
   x = 144,945,361,017,162.41/17,741,162.55
6. Step 6: Final answer
   x = 8,170,003.55