Finding the Fourth Proportional to 108,080,590.56, 162,137,682 and 36,293,802.72

Step by Step Solution

1. Step 1: Write the proportion equation
   108,080,590.56 : 162,137,682 = 36,293,802.72 : x
2. Step 2: Convert to fraction form
   108,080,590.56/162,137,682 = 36,293,802.72/x
3. Step 3: Cross multiply
   108,080,590.56x = 162,137,682 × 36,293,802.72
4. Step 4: Simplify right side
   108,080,590.56x = 5,884,593,043,986,095
5. Step 5: Solve for x
   x = 5,884,593,043,986,095/108,080,590.56
6. Step 6: Final answer
   x = 54,446,344.28